23210137088832 has 448 divisors, whose sum is σ = 66918103603200. Its totient is φ = 7072703447040.

The previous prime is 23210137088819. The next prime is 23210137088833. The reversal of 23210137088832 is 23888073101232.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23210137088833) 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, 7812229107 + ... + 7812232077.

Almost surely, 2^{23210137088832} 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 23210137088832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33459051801600).

23210137088832 is an abundant number, since it is smaller than the sum of its proper divisors (43707966514368).

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

23210137088832 is a wasteful number, since it uses less digits than its factorization.

23210137088832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3534 (or 3524 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 23210137088832 in words is "twenty-three trillion, two hundred ten billion, one hundred thirty-seven million, eighty-eight thousand, eight hundred thirty-two".