45737789445152 has 96 divisors (see below), whose sum is σ = 109255688099712. Its totient is φ = 18399394934784.

The previous prime is 45737789445079. The next prime is 45737789445217. The reversal of 45737789445152 is 25154498773754.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14680118 + ... + 17520885.

It is an arithmetic number, because the mean of its divisors is an integer number (1138080084372).

Almost surely, 2^{45737789445152} is an apocalyptic number.

It is an amenable number.

45737789445152 is an abundant number, since it is smaller than the sum of its proper divisors (63517898654560).

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

45737789445152 is a wasteful number, since it uses less digits than its factorization.

45737789445152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32201410 (or 32201402 counting only the distinct ones).

The product of its digits is 1185408000, while the sum is 71.

The spelling of 45737789445152 in words is "forty-five trillion, seven hundred thirty-seven billion, seven hundred eighty-nine million, four hundred forty-five thousand, one hundred fifty-two".