45450560684 has 12 divisors (see below), whose sum is σ = 81688170144. Its totient is φ = 22111083504.

The previous prime is 45450560653. The next prime is 45450560719. The reversal of 45450560684 is 48606505454.

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, 153549044 + ... + 153549339.

It is an arithmetic number, because the mean of its divisors is an integer number (6807347512).

Almost surely, 2^45450560684 is an apocalyptic number.

It is an amenable number.

45450560684 is a deficient number, since it is larger than the sum of its proper divisors (36237609460).

45450560684 is a wasteful number, since it uses less digits than its factorization.

45450560684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307098424 (or 307098422 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 47.

The spelling of 45450560684 in words is "forty-five billion, four hundred fifty million, five hundred sixty thousand, six hundred eighty-four".