5132161156 has 12 divisors (see below), whose sum is σ = 8982970192. Its totient is φ = 2565598248.

The previous prime is 5132161141. The next prime is 5132161169. The reversal of 5132161156 is 6511612315.

It is a happy number.

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, 96090 + ... + 139633.

Almost surely, 2^5132161156 is an apocalyptic number.

It is an amenable number.

5132161156 is a deficient number, since it is larger than the sum of its proper divisors (3850809036).

5132161156 is a wasteful number, since it uses less digits than its factorization.

5132161156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241170 (or 241168 counting only the distinct ones).

The product of its digits is 5400, while the sum is 31.

The square root of 5132161156 is about 71639.1035398964. The cubic root of 5132161156 is about 1724.9112780525.

The spelling of 5132161156 in words is "five billion, one hundred thirty-two million, one hundred sixty-one thousand, one hundred fifty-six".