12331023310 has 16 divisors (see below), whose sum is σ = 22225022352. Its totient is φ = 4925924800.

The previous prime is 12331023307. The next prime is 12331023343. The reversal of 12331023310 is 1332013321.

It is a super-2 number, since 2×12331023310² (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 7 ways as a sum of consecutive naturals, for example, 802576 + ... + 817795.

It is an arithmetic number, because the mean of its divisors is an integer number (1389063897).

Almost surely, 2^12331023310 is an apocalyptic number.

12331023310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12331023310 is a deficient number, since it is larger than the sum of its proper divisors (9893999042).

12331023310 is a wasteful number, since it uses less digits than its factorization.

12331023310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1621139.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12331023310 its reverse (1332013321), we get a palindrome (13663036631).

The spelling of 12331023310 in words is "twelve billion, three hundred thirty-one million, twenty-three thousand, three hundred ten".