23665211256632 has 64 divisors (see below), whose sum is σ = 49769729856000. Its totient is φ = 10455824736000.

The previous prime is 23665211256629. The next prime is 23665211256649.

It is a happy number.

23665211256632 is nontrivially palindromic in base 10.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11123882 + ... + 13079417.

It is an arithmetic number, because the mean of its divisors is an integer number (777652029000).

Almost surely, 2^{23665211256632} is an apocalyptic number.

23665211256632 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23665211256632 is an abundant number, since it is smaller than the sum of its proper divisors (26104518599368).

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

23665211256632 is a wasteful number, since it uses less digits than its factorization.

23665211256632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24203628 (or 24203624 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 50.

The spelling of 23665211256632 in words is "twenty-three trillion, six hundred sixty-five billion, two hundred eleven million, two hundred fifty-six thousand, six hundred thirty-two".