10313111022 has 32 divisors (see below), whose sum is σ = 21343111200. Its totient is φ = 3318284928.

The previous prime is 10313110991. The next prime is 10313111027. The reversal of 10313111022 is 22011131301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10313110992 and 10313111010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313111027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1107048 + ... + 1116324.

It is an arithmetic number, because the mean of its divisors is an integer number (666972225).

Almost surely, 2^10313111022 is an apocalyptic number.

10313111022 is an abundant number, since it is smaller than the sum of its proper divisors (11030000178).

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

10313111022 is a wasteful number, since it uses less digits than its factorization.

10313111022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15700.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 10313111022 its reverse (22011131301), we get a palindrome (32324242323).

The spelling of 10313111022 in words is "ten billion, three hundred thirteen million, one hundred eleven thousand, twenty-two".