23311304432010 has 64 divisors (see below), whose sum is σ = 71043975417600. Its totient is φ = 5328298155456.

The previous prime is 23311304431981. The next prime is 23311304432051. The reversal of 23311304432010 is 1023440311332.

It is a happy number.

23311304432010 is a `hidden beast` number, since 2 + 3 + 3 + 1 + 13 + 0 + 443 + 201 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 6167009865 + ... + 6167013644.

It is an arithmetic number, because the mean of its divisors is an integer number (1110062115900).

Almost surely, 2^{23311304432010} is an apocalyptic number.

23311304432010 is an abundant number, since it is smaller than the sum of its proper divisors (47732670985590).

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

23311304432010 is a wasteful number, since it uses less digits than its factorization.

23311304432010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12334023532 (or 12334023526 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 23311304432010 its reverse (1023440311332), we get a palindrome (24334744743342).

The spelling of 23311304432010 in words is "twenty-three trillion, three hundred eleven billion, three hundred four million, four hundred thirty-two thousand, ten".