45965833131 has 16 divisors (see below), whose sum is σ = 62913781760. Its totient is φ = 29841514560.

The previous prime is 45965833127. The next prime is 45965833169. The reversal of 45965833131 is 13133856954.

It is not a de Polignac number, because 45965833131 - 2² = 45965833127 is a prime.

It is a super-2 number, since 2×45965833131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45965833181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1311115 + ... + 1345716.

It is an arithmetic number, because the mean of its divisors is an integer number (3932111360).

Almost surely, 2^45965833131 is an apocalyptic number.

45965833131 is a deficient number, since it is larger than the sum of its proper divisors (16947948629).

45965833131 is a wasteful number, since it uses less digits than its factorization.

45965833131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2656986.

The product of its digits is 1166400, while the sum is 48.

The spelling of 45965833131 in words is "forty-five billion, nine hundred sixty-five million, eight hundred thirty-three thousand, one hundred thirty-one".