45208701879984 has 60 divisors (see below), whose sum is σ = 127749940251856. Its totient is φ = 14923260809856.

The previous prime is 45208701879967. The next prime is 45208701880099. The reversal of 45208701879984 is 48997810780254.

45208701879984 is a `hidden beast` number, since 4 + 520 + 8 + 7 + 0 + 1 + 8 + 7 + 9 + 98 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1524010987 + ... + 1524040650.

Almost surely, 2^{45208701879984} is an apocalyptic number.

It is an amenable number.

45208701879984 is an abundant number, since it is smaller than the sum of its proper divisors (82541238371872).

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

45208701879984 is a wasteful number, since it uses less digits than its factorization.

45208701879984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3048051754 (or 3048051745 counting only the distinct ones).

The product of its (nonzero) digits is 325140480, while the sum is 72.

The spelling of 45208701879984 in words is "forty-five trillion, two hundred eight billion, seven hundred one million, eight hundred seventy-nine thousand, nine hundred eighty-four".