23308829372160 has 432 divisors, whose sum is σ = 81127132632000. Its totient is φ = 6178674180096.

The previous prime is 23308829372141. The next prime is 23308829372177. The reversal of 23308829372160 is 6127392880332.

23308829372160 is a `hidden beast` number, since 2 + 3 + 30 + 8 + 82 + 9 + 372 + 160 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 23308829372097 and 23308829372106.

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, 2817453784 + ... + 2817462056.

It is an arithmetic number, because the mean of its divisors is an integer number (187794288500).

Almost surely, 2^{23308829372160} is an apocalyptic number.

23308829372160 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 23308829372160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40563566316000).

23308829372160 is an abundant number, since it is smaller than the sum of its proper divisors (57818303259840).

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

23308829372160 is a wasteful number, since it uses less digits than its factorization.

23308829372160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9728 (or 9711 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

The spelling of 23308829372160 in words is "twenty-three trillion, three hundred eight billion, eight hundred twenty-nine million, three hundred seventy-two thousand, one hundred sixty".