23686911968632 has 32 divisors (see below), whose sum is σ = 50013421171200. Its totient is φ = 10419462741600.

The previous prime is 23686911968627. The next prime is 23686911968669.

23686911968632 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×23686911968632² (a number of 28 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, 4341440082 + ... + 4341445537.

It is an arithmetic number, because the mean of its divisors is an integer number (1562919411600).

Almost surely, 2^{23686911968632} is an apocalyptic number.

23686911968632 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23686911968632 is an abundant number, since it is smaller than the sum of its proper divisors (26326509202568).

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

23686911968632 is a wasteful number, since it uses less digits than its factorization.

23686911968632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8682885667 (or 8682885663 counting only the distinct ones).

The product of its digits is 241864704, while the sum is 70.

The spelling of 23686911968632 in words is "twenty-three trillion, six hundred eighty-six billion, nine hundred eleven million, nine hundred sixty-eight thousand, six hundred thirty-two".