23632104631 has 4 divisors (see below), whose sum is σ = 23777087032. Its totient is φ = 23487122232.

The previous prime is 23632104581. The next prime is 23632104679. The reversal of 23632104631 is 13640123632.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23632104631 - 2¹⁵ = 23632071863 is a prime.

It is a super-2 number, since 2×23632104631² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23632104593 and 23632104602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23632104731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72490956 + ... + 72491281.

It is an arithmetic number, because the mean of its divisors is an integer number (5944271758).

Almost surely, 2^23632104631 is an apocalyptic number.

23632104631 is a deficient number, since it is larger than the sum of its proper divisors (144982401).

23632104631 is a wasteful number, since it uses less digits than its factorization.

23632104631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144982400.

The product of its (nonzero) digits is 15552, while the sum is 31.

The spelling of 23632104631 in words is "twenty-three billion, six hundred thirty-two million, one hundred four thousand, six hundred thirty-one".