31013110103234 has 32 divisors (see below), whose sum is σ = 53227977154560. Its totient is φ = 13275672902352.

The previous prime is 31013110103167. The next prime is 31013110103263. The reversal of 31013110103234 is 43230101131013.

It is a super-2 number, since 2×31013110103234² (a number of 28 digits) contains 22 as substring.

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, 362942687 + ... + 363028125.

It is an arithmetic number, because the mean of its divisors is an integer number (1663374286080).

Almost surely, 2^{31013110103234} is an apocalyptic number.

31013110103234 is a deficient number, since it is larger than the sum of its proper divisors (22214867051326).

31013110103234 is a wasteful number, since it uses less digits than its factorization.

31013110103234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115694.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 31013110103234 its reverse (43230101131013), we get a palindrome (74243211234247).

The spelling of 31013110103234 in words is "thirty-one trillion, thirteen billion, one hundred ten million, one hundred three thousand, two hundred thirty-four".