23632450560 has 528 divisors, whose sum is σ = 85621850496. Its totient is φ = 6021513216.

The previous prime is 23632450549. The next prime is 23632450571. The reversal of 23632450560 is 6505423632.

23632450560 is a `hidden beast` number, since 2 + 363 + 245 + 0 + 56 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (23632450549) and next prime (23632450571).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 141511597 + ... + 141511763.

Almost surely, 2^23632450560 is an apocalyptic number.

23632450560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23632450560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42810925248).

23632450560 is an abundant number, since it is smaller than the sum of its proper divisors (61989399936).

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

23632450560 is a wasteful number, since it uses less digits than its factorization.

23632450560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318 (or 297 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The spelling of 23632450560 in words is "twenty-three billion, six hundred thirty-two million, four hundred fifty thousand, five hundred sixty".