23313111330232 has 32 divisors (see below), whose sum is σ = 43905505892400. Its totient is φ = 11604982316544.

The previous prime is 23313111330211. The next prime is 23313111330233. The reversal of 23313111330232 is 23203311131332.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 23313111330232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23313111330233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32091003 + ... + 32809429.

Almost surely, 2^{23313111330232} is an apocalyptic number.

It is an amenable number.

23313111330232 is a deficient number, since it is larger than the sum of its proper divisors (20592394562168).

23313111330232 is a wasteful number, since it uses less digits than its factorization.

23313111330232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736375 (or 736371 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 23313111330232 its reverse (23203311131332), we get a palindrome (46516422461564).

The spelling of 23313111330232 in words is "twenty-three trillion, three hundred thirteen billion, one hundred eleven million, three hundred thirty thousand, two hundred thirty-two".