8017130572 has 48 divisors (see below), whose sum is σ = 16434109440. Its totient is φ = 3381459200.

The previous prime is 8017130567. The next prime is 8017130587. The reversal of 8017130572 is 2750317108.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22372 + ... + 128587.

It is an arithmetic number, because the mean of its divisors is an integer number (342377280).

Almost surely, 2^8017130572 is an apocalyptic number.

It is an amenable number.

8017130572 is an abundant number, since it is smaller than the sum of its proper divisors (8416978868).

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

8017130572 is a wasteful number, since it uses less digits than its factorization.

8017130572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151062 (or 151060 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 34.

The square root of 8017130572 is about 89538.4306987787. The cubic root of 8017130572 is about 2001.4265299309.

The spelling of 8017130572 in words is "eight billion, seventeen million, one hundred thirty thousand, five hundred seventy-two".