10120715808 has 192 divisors, whose sum is σ = 32366573568. Its totient is φ = 2703052800.

The previous prime is 10120715789. The next prime is 10120715819. The reversal of 10120715808 is 80851702101.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1722091 + ... + 1727957.

It is an arithmetic number, because the mean of its divisors is an integer number (168575904).

Almost surely, 2^10120715808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10120715808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16183286784).

10120715808 is an abundant number, since it is smaller than the sum of its proper divisors (22245857760).

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

10120715808 is a wasteful number, since it uses less digits than its factorization.

10120715808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6055 (or 6047 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 33.

The spelling of 10120715808 in words is "ten billion, one hundred twenty million, seven hundred fifteen thousand, eight hundred eight".