3116131328 has 44 divisors (see below), whose sum is σ = 6557114160. Its totient is φ = 1476052992.

The previous prime is 3116131313. The next prime is 3116131339. The reversal of 3116131328 is 8231316113.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 3116131328.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60626 + ... + 99537.

Almost surely, 2^3116131328 is an apocalyptic number.

3116131328 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3116131328 is an abundant number, since it is smaller than the sum of its proper divisors (3440982832).

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

3116131328 is a wasteful number, since it uses less digits than its factorization.

3116131328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160202 (or 160184 counting only the distinct ones).

The product of its digits is 2592, while the sum is 29.

The square root of 3116131328 is about 55822.3192638930. The cubic root of 3116131328 is about 1460.6245104613.

The spelling of 3116131328 in words is "three billion, one hundred sixteen million, one hundred thirty-one thousand, three hundred twenty-eight".