13231233110 has 32 divisors (see below), whose sum is σ = 26544399840. Its totient is φ = 4719002112.

The previous prime is 13231233109. The next prime is 13231233131. The reversal of 13231233110 is 1133213231.

It is a super-2 number, since 2×13231233110² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 2044949 + ... + 2051408.

It is an arithmetic number, because the mean of its divisors is an integer number (829512495).

Almost surely, 2^13231233110 is an apocalyptic number.

13231233110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13231233110 is an abundant number, since it is smaller than the sum of its proper divisors (13313166730).

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

13231233110 is a wasteful number, since it uses less digits than its factorization.

13231233110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4096400.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13231233110 its reverse (1133213231), we get a palindrome (14364446341).

The spelling of 13231233110 in words is "thirteen billion, two hundred thirty-one million, two hundred thirty-three thousand, one hundred ten".