23113608336 has 320 divisors, whose sum is σ = 81894758400. Its totient is φ = 6078011904.

The previous prime is 23113608311. The next prime is 23113608337. The reversal of 23113608336 is 63380631132.

23113608336 is a `hidden beast` number, since 2 + 3 + 1 + 13 + 608 + 3 + 36 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 23113608336.

It is not an unprimeable number, because it can be changed into a prime (23113608337) 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, 18358075 + ... + 18359333.

It is an arithmetic number, because the mean of its divisors is an integer number (255921120).

Almost surely, 2^23113608336 is an apocalyptic number.

23113608336 is a gapful number since it is divisible by the number (26) 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 23113608336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40947379200).

23113608336 is an abundant number, since it is smaller than the sum of its proper divisors (58781150064).

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

23113608336 is a wasteful number, since it uses less digits than its factorization.

23113608336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1763 (or 1751 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The spelling of 23113608336 in words is "twenty-three billion, one hundred thirteen million, six hundred eight thousand, three hundred thirty-six".