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232313131102 = 2138935120427
BaseRepresentation
bin1101100001011011110…
…0010001000001011110
3211012122022010211012211
43120112330101001132
512301234130143402
6254420112351034
722532636014213
oct3302674210136
9735568124184
10232313131102
118a583784928
123903524547a
1318ba39a61b0
14b35b815b0a
15609a1b54d7
hex3616f1105e

232313131102 has 8 divisors (see below), whose sum is σ = 375275057976. Its totient is φ = 107221445112.

The previous prime is 232313131097. The next prime is 232313131103. The reversal of 232313131102 is 201131313232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232313131103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4467560188 + ... + 4467560239.

It is an arithmetic number, because the mean of its divisors is an integer number (46909382247).

Almost surely, 2232313131102 is an apocalyptic number.

232313131102 is a deficient number, since it is larger than the sum of its proper divisors (142961926874).

232313131102 is a wasteful number, since it uses less digits than its factorization.

232313131102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8935120442.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 232313131102 its reverse (201131313232), we get a palindrome (433444444334).

The spelling of 232313131102 in words is "two hundred thirty-two billion, three hundred thirteen million, one hundred thirty-one thousand, one hundred two".

Divisors: 1 2 13 26 8935120427 17870240854 116156565551 232313131102