45924490993320 has 48 divisors (see below), whose sum is σ = 149254595729460. Its totient is φ = 12246530931456.

The previous prime is 45924490993309. The next prime is 45924490993333. The reversal of 45924490993320 is 2339909442954.

45924490993320 is a `hidden beast` number, since 4 + 5 + 9 + 2 + 4 + 490 + 99 + 33 + 20 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 45228664751076 + 695826242244 = 6725226^2 + 834162^2 .

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, 63784014909 + ... + 63784015628.

Almost surely, 2^{45924490993320} is an apocalyptic number.

45924490993320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45924490993320 is an abundant number, since it is smaller than the sum of its proper divisors (103330104736140).

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

45924490993320 is a wasteful number, since it uses less digits than its factorization.

45924490993320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127568030554 (or 127568030547 counting only the distinct ones).

The product of its (nonzero) digits is 75582720, while the sum is 63.

The spelling of 45924490993320 in words is "forty-five trillion, nine hundred twenty-four billion, four hundred ninety million, nine hundred ninety-three thousand, three hundred twenty".