5996711331 has 72 divisors (see below), whose sum is σ = 9797673600. Its totient is φ = 3528645120.

The previous prime is 5996711327. The next prime is 5996711377. The reversal of 5996711331 is 1331176995.

It is a happy number.

It is not a de Polignac number, because 5996711331 - 2² = 5996711327 is a prime.

It is a super-2 number, since 2×5996711331² = 71921093574687583122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5996711311) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 4195725 + ... + 4197153.

It is an arithmetic number, because the mean of its divisors is an integer number (136078800).

Almost surely, 2^5996711331 is an apocalyptic number.

5996711331 is a deficient number, since it is larger than the sum of its proper divisors (3800962269).

5996711331 is a wasteful number, since it uses less digits than its factorization.

5996711331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581 (or 1565 counting only the distinct ones).

The product of its digits is 153090, while the sum is 45.

The square root of 5996711331 is about 77438.4357473729. The cubic root of 5996711331 is about 1816.7885372590.

The spelling of 5996711331 in words is "five billion, nine hundred ninety-six million, seven hundred eleven thousand, three hundred thirty-one".