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12200201032 = 23311672711087
BaseRepresentation
bin10110101110011000…
…00100101101001000
31011111020211102112111
423113030010231020
5144441222413112
65334340352104
7611221666135
oct132714045510
934436742474
1012200201032
1151a0771678
1224459a5634
1311c578c486
1483a45358c
154b61195a7
hex2d7304b48

12200201032 has 64 divisors (see below), whose sum is σ = 23864279040. Its totient is φ = 5840942400.

The previous prime is 12200201009. The next prime is 12200201077. The reversal of 12200201032 is 23010200221.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11223193 + ... + 11224279.

It is an arithmetic number, because the mean of its divisors is an integer number (372879360).

Almost surely, 212200201032 is an apocalyptic number.

It is an amenable number.

12200201032 is a deficient number, since it is larger than the sum of its proper divisors (11664078008).

12200201032 is a wasteful number, since it uses less digits than its factorization.

12200201032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1562 (or 1558 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 12200201032 its reverse (23010200221), we get a palindrome (35210401253).

The spelling of 12200201032 in words is "twelve billion, two hundred million, two hundred one thousand, thirty-two".

Divisors: 1 2 4 8 31 62 124 167 248 271 334 542 668 1084 1087 1336 2168 2174 4348 5177 8401 8696 10354 16802 20708 33604 33697 41416 45257 67208 67394 90514 134788 181028 181529 269576 294577 362056 363058 589154 726116 1178308 1402967 1452232 2356616 2805934 5611868 5627399 9131887 11223736 11254798 18263774 22509596 36527548 45019192 49194359 73055096 98388718 196777436 393554872 1525025129 3050050258 6100100516 12200201032