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210020010012204 = 223717712720636009
BaseRepresentation
bin101111110000001100011000…
…000101111010111000101100
31000112121201100121020020210220
4233300030120011322320230
5210011431440030342304
62022401505522331340
762144305430166120
oct5760143005727054
91015551317206726
10210020010012204
1160a11a93494737
121b67b3504b9b50
139025a56bb92c2
1439c10464c3580
151943180a79ad9
hexbf031817ae2c

210020010012204 has 96 divisors (see below), whose sum is σ = 593080908456960. Its totient is φ = 56468042115072.

The previous prime is 210020010012191. The next prime is 210020010012217. The reversal of 210020010012204 is 402210010020012.

It is an interprime number because it is at equal distance from previous prime (210020010012191) and next prime (210020010012217).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 140649 + ... + 20495360.

It is an arithmetic number, because the mean of its divisors is an integer number (6177926129760).

Almost surely, 2210020010012204 is an apocalyptic number.

It is an amenable number.

210020010012204 is an abundant number, since it is smaller than the sum of its proper divisors (383060898444756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210020010012204 is a wasteful number, since it uses less digits than its factorization.

210020010012204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20643167 (or 20643165 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 210020010012204 its reverse (402210010020012), we get a palindrome (612230020032216).

The spelling of 210020010012204 in words is "two hundred ten trillion, twenty billion, ten million, twelve thousand, two hundred four".

Divisors: 1 2 3 4 6 7 12 14 17 21 28 34 42 51 68 84 102 119 204 238 357 476 714 1428 7127 14254 21381 28508 42762 49889 85524 99778 121159 149667 199556 242318 299334 363477 484636 598668 726954 848113 1453908 1696226 2544339 3392452 5088678 10177356 20636009 41272018 61908027 82544036 123816054 144452063 247632108 288904126 350812153 433356189 577808252 701624306 866712378 1052436459 1403248612 1733424756 2104872918 2455685071 4209745836 4911370142 7367055213 9822740284 14734110426 29468220852 147072836143 294145672286 441218508429 588291344572 882437016858 1029509853001 1764874033716 2059019706002 2500238214431 3088529559003 4118039412004 5000476428862 6177059118006 7500714643293 10000952857724 12354118236012 15001429286586 17501667501017 30002858573172 35003335002034 52505002503051 70006670004068 105010005006102 210020010012204