23500316160 has 480 divisors, whose sum is σ = 86768633952. Its totient is φ = 6091407360.

The previous prime is 23500316111. The next prime is 23500316201. The reversal of 23500316160 is 6161300532.

It is a tau number, because it is divible by the number of its divisors (480).

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 23016450 + ... + 23017470.

Almost surely, 2^23500316160 is an apocalyptic number.

23500316160 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 23500316160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43384316976).

23500316160 is an abundant number, since it is smaller than the sum of its proper divisors (63268317792).

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

23500316160 is an equidigital number, since it uses as much as digits as its factorization.

23500316160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096 (or 1068 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 23500316160 its reverse (6161300532), we get a palindrome (29661616692).

The spelling of 23500316160 in words is "twenty-three billion, five hundred million, three hundred sixteen thousand, one hundred sixty".