23665950798 has 16 divisors (see below), whose sum is σ = 54093601920. Its totient is φ = 6761700216.

The previous prime is 23665950793. The next prime is 23665950799. The reversal of 23665950798 is 89705956632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23665950793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281737468 + ... + 281737551.

It is an arithmetic number, because the mean of its divisors is an integer number (3380850120).

Almost surely, 2^23665950798 is an apocalyptic number.

23665950798 is an abundant number, since it is smaller than the sum of its proper divisors (30427651122).

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

23665950798 is a wasteful number, since it uses less digits than its factorization.

23665950798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563475031.

The product of its (nonzero) digits is 24494400, while the sum is 60.

The spelling of 23665950798 in words is "twenty-three billion, six hundred sixty-five million, nine hundred fifty thousand, seven hundred ninety-eight".