23330131333312 has 28 divisors (see below), whose sum is σ = 46301879308680. Its totient is φ = 11663516074496.

The previous prime is 23330131333283. The next prime is 23330131333391. The reversal of 23330131333312 is 21333313103332.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23726758 + ... + 24690469.

Almost surely, 2^{23330131333312} is an apocalyptic number.

It is an amenable number.

23330131333312 is a deficient number, since it is larger than the sum of its proper divisors (22971747975368).

23330131333312 is an equidigital number, since it uses as much as digits as its factorization.

23330131333312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48424768 (or 48424758 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 31.

Adding to 23330131333312 its reverse (21333313103332), we get a palindrome (44663444436644).

The spelling of 23330131333312 in words is "twenty-three trillion, three hundred thirty billion, one hundred thirty-one million, three hundred thirty-three thousand, three hundred twelve".