5257315130 has 16 divisors (see below), whose sum is σ = 9604409760. Its totient is φ = 2071538832.

The previous prime is 5257315123. The next prime is 5257315139. The reversal of 5257315130 is 315137525.

It is a super-2 number, since 2×5257315130² = 55278724752253833800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5257315139) 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, 3922700 + ... + 3924039.

It is an arithmetic number, because the mean of its divisors is an integer number (600275610).

Almost surely, 2^5257315130 is an apocalyptic number.

5257315130 is a deficient number, since it is larger than the sum of its proper divisors (4347094630).

5257315130 is a wasteful number, since it uses less digits than its factorization.

5257315130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7846813.

The product of its (nonzero) digits is 15750, while the sum is 32.

The square root of 5257315130 is about 72507.3453520400. The cubic root of 5257315130 is about 1738.8201727928.

The spelling of 5257315130 in words is "five billion, two hundred fifty-seven million, three hundred fifteen thousand, one hundred thirty".