5156075320 has 64 divisors (see below), whose sum is σ = 12894668640. Its totient is φ = 1839552000.

The previous prime is 5156075317. The next prime is 5156075381. The reversal of 5156075320 is 235706515.

It is a super-2 number, since 2×5156075320² = 53170225411026204800, which contains 22 as substring.

It is a congruent number.

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, 87231 + ... + 133870.

Almost surely, 2^5156075320 is an apocalyptic number.

It is an amenable number.

5156075320 is an abundant number, since it is smaller than the sum of its proper divisors (7738593320).

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

5156075320 is a wasteful number, since it uses less digits than its factorization.

5156075320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221176 (or 221172 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 34.

The square root of 5156075320 is about 71805.8167560261. The cubic root of 5156075320 is about 1727.5862983899.

The spelling of 5156075320 in words is "five billion, one hundred fifty-six million, seventy-five thousand, three hundred twenty".