45147577316 has 12 divisors (see below), whose sum is σ = 79790521020. Its totient is φ = 22350285600.

The previous prime is 45147577309. The next prime is 45147577333. The reversal of 45147577316 is 61377574154.

It can be written as a sum of positive squares in 2 ways, for example, as 20232217600 + 24915359716 = 142240^2 + 157846^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55875311 + ... + 55876118.

It is an arithmetic number, because the mean of its divisors is an integer number (6649210085).

Almost surely, 2^45147577316 is an apocalyptic number.

It is an amenable number.

45147577316 is a deficient number, since it is larger than the sum of its proper divisors (34642943704).

45147577316 is a wasteful number, since it uses less digits than its factorization.

45147577316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111751534 (or 111751532 counting only the distinct ones).

The product of its digits is 2469600, while the sum is 50.

The spelling of 45147577316 in words is "forty-five billion, one hundred forty-seven million, five hundred seventy-seven thousand, three hundred sixteen".