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232112130222110 = 25144629160487959
BaseRepresentation
bin110100110001101011010001…
…000100011110100000011110
31010102211200222102222010202212
4310301223101010132200132
5220410411120314101420
62141354501321320422
766614355652461455
oct6461532104364036
91112750872863685
10232112130222110
1167a5a2243a5736
1222048a76936112
139c6910689c338
144146403919b9c
151bc7b80e753c5
hexd31ad111e81e

232112130222110 has 16 divisors (see below), whose sum is σ = 417804725786400. Its totient is φ = 92844209558496.

The previous prime is 232112130222073. The next prime is 232112130222187. The reversal of 232112130222110 is 11222031211232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78797690 + ... + 81690269.

It is an arithmetic number, because the mean of its divisors is an integer number (26112795361650).

Almost surely, 2232112130222110 is an apocalyptic number.

232112130222110 is a deficient number, since it is larger than the sum of its proper divisors (185692595564290).

232112130222110 is a wasteful number, since it uses less digits than its factorization.

232112130222110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160632595.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 232112130222110 its reverse (11222031211232), we get a palindrome (243334161433342).

The spelling of 232112130222110 in words is "two hundred thirty-two trillion, one hundred twelve billion, one hundred thirty million, two hundred twenty-two thousand, one hundred ten".

Divisors: 1 2 5 10 144629 289258 723145 1446290 160487959 320975918 802439795 1604879590 23211213022211 46422426044422 116056065111055 232112130222110