231113023101310 has 64 divisors (see below), whose sum is σ = 488111499648000. Its totient is φ = 78752623281696.

The previous prime is 231113023101283. The next prime is 231113023101341. The reversal of 231113023101310 is 13101320311132.

It is a super-2 number, since 2×231113023101310² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

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, 206127690 + ... + 207245869.

It is an arithmetic number, because the mean of its divisors is an integer number (7626742182000).

Almost surely, 2^{231113023101310} is an apocalyptic number.

231113023101310 is an abundant number, since it is smaller than the sum of its proper divisors (256998476546690).

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

231113023101310 is a wasteful number, since it uses less digits than its factorization.

231113023101310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413373750 (or 413373736 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 231113023101310 its reverse (13101320311132), we get a palindrome (244214343412442).

The spelling of 231113023101310 in words is "two hundred thirty-one trillion, one hundred thirteen billion, twenty-three million, one hundred one thousand, three hundred ten".