23455803204 has 96 divisors (see below), whose sum is σ = 62071027200. Its totient is φ = 7657735680.

The previous prime is 23455803197. The next prime is 23455803211. The reversal of 23455803204 is 40230855432.

23455803204 is a `hidden beast` number, since 2 + 3 + 45 + 580 + 32 + 0 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (23455803197) and next prime (23455803211).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1567084 + ... + 1581980.

It is an arithmetic number, because the mean of its divisors is an integer number (646573200).

Almost surely, 2^23455803204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23455803204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31035513600).

23455803204 is an abundant number, since it is smaller than the sum of its proper divisors (38615223996).

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

23455803204 is a wasteful number, since it uses less digits than its factorization.

23455803204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15210 (or 15202 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 23455803204 in words is "twenty-three billion, four hundred fifty-five million, eight hundred three thousand, two hundred four".