5207117570 has 16 divisors (see below), whose sum is σ = 9531673920. Its totient is φ = 2047544304.

The previous prime is 5207117567. The next prime is 5207117579. The reversal of 5207117570 is 757117025.

It is a happy number.

It is a super-2 number, since 2×5207117570² = 54228146775605409800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5207117570.

It is not an unprimeable number, because it can be changed into a prime (5207117579) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4412222 + ... + 4413401.

It is an arithmetic number, because the mean of its divisors is an integer number (595729620).

Almost surely, 2^5207117570 is an apocalyptic number.

5207117570 is a deficient number, since it is larger than the sum of its proper divisors (4324556350).

5207117570 is a wasteful number, since it uses less digits than its factorization.

5207117570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8825689.

The product of its (nonzero) digits is 17150, while the sum is 35.

The square root of 5207117570 is about 72160.3601016514. The cubic root of 5207117570 is about 1733.2683012666.

The spelling of 5207117570 in words is "five billion, two hundred seven million, one hundred seventeen thousand, five hundred seventy".