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10022112202 = 2311491975507
BaseRepresentation
bin10010101010101110…
…10100101111001010
3221212110101001100211
421111113110233022
5131011130042302
64334252351334
7503233356004
oct112527245712
927773331324
1010022112202
114283248263
121b3847554a
13c3946010b
146b107b374
153d9cc9ad7
hex2555d4bca

10022112202 has 32 divisors (see below), whose sum is σ = 15704409600. Its totient is φ = 4791541440.

The previous prime is 10022112197. The next prime is 10022112203. The reversal of 10022112202 is 20221122001.

It is a happy number.

It is a super-3 number, since 3×100221122023 (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10022112203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1817133 + ... + 1822639.

It is an arithmetic number, because the mean of its divisors is an integer number (490762800).

Almost surely, 210022112202 is an apocalyptic number.

10022112202 is a deficient number, since it is larger than the sum of its proper divisors (5682297398).

10022112202 is a wasteful number, since it uses less digits than its factorization.

10022112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5886.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10022112202 its reverse (20221122001), we get a palindrome (30243234203).

The spelling of 10022112202 in words is "ten billion, twenty-two million, one hundred twelve thousand, two hundred two".

Divisors: 1 2 31 62 149 197 298 394 4619 5507 6107 9238 11014 12214 29353 58706 170717 341434 820543 909943 1084879 1641086 1819886 2169758 25436833 33631249 50873666 67262498 161646971 323293942 5011056101 10022112202