23201095680 has 896 divisors, whose sum is σ = 98014901760. Its totient is φ = 5159780352.

The previous prime is 23201095667. The next prime is 23201095699. The reversal of 23201095680 is 8659010232.

It is a tau number, because it is divible by the number of its divisors (896).

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 63 ways as a sum of consecutive naturals, for example, 627056622 + ... + 627056658.

Almost surely, 2^23201095680 is an apocalyptic number.

23201095680 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 23201095680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49007450880).

23201095680 is an abundant number, since it is smaller than the sum of its proper divisors (74813806080).

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

23201095680 is an frugal number, since it uses more digits than its factorization.

23201095680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 54 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The spelling of 23201095680 in words is "twenty-three billion, two hundred one million, ninety-five thousand, six hundred eighty".