23324000085 has 64 divisors (see below), whose sum is σ = 45418060800. Its totient is φ = 11303986176.

The previous prime is 23324000081. The next prime is 23324000111. The reversal of 23324000085 is 58000042332.

It is not a de Polignac number, because 23324000085 - 2² = 23324000081 is a prime.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23324000081) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 108669 + ... + 241778.

It is an arithmetic number, because the mean of its divisors is an integer number (709657200).

Almost surely, 2^23324000085 is an apocalyptic number.

It is an amenable number.

23324000085 is a deficient number, since it is larger than the sum of its proper divisors (22094060715).

23324000085 is a wasteful number, since it uses less digits than its factorization.

23324000085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350507 (or 350501 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The spelling of 23324000085 in words is "twenty-three billion, three hundred twenty-four million, eighty-five", and thus it is an aban number.