23316142162320 has 480 divisors, whose sum is σ = 91591766323200. Its totient is φ = 5204268389376.

The previous prime is 23316142162273. The next prime is 23316142162351. The reversal of 23316142162320 is 2326124161332.

23316142162320 is a `hidden beast` number, since 2 + 3 + 3 + 1 + 6 + 1 + 4 + 2 + 1 + 623 + 20 = 666.

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 95 ways as a sum of consecutive naturals, for example, 1222074541 + ... + 1222093619.

It is an arithmetic number, because the mean of its divisors is an integer number (190816179840).

Almost surely, 2^{23316142162320} is an apocalyptic number.

23316142162320 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 23316142162320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45795883161600).

23316142162320 is an abundant number, since it is smaller than the sum of its proper divisors (68275624160880).

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

23316142162320 is a wasteful number, since it uses less digits than its factorization.

23316142162320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24787 (or 24778 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 23316142162320 in words is "twenty-three trillion, three hundred sixteen billion, one hundred forty-two million, one hundred sixty-two thousand, three hundred twenty".