45492360768 has 84 divisors (see below), whose sum is σ = 133919907420. Its totient is φ = 14754272256.

The previous prime is 45492360647. The next prime is 45492360787. The reversal of 45492360768 is 86706329454.

45492360768 is a `hidden beast` number, since 4 + 5 + 4 + 9 + 23 + 607 + 6 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 40807232064 + 4685128704 = 202008^2 + 68448^2 .

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, 1045983 + ... + 1088606.

Almost surely, 2^45492360768 is an apocalyptic number.

45492360768 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

45492360768 is an abundant number, since it is smaller than the sum of its proper divisors (88427546652).

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

45492360768 is a wasteful number, since it uses less digits than its factorization.

45492360768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2134644 (or 2134631 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 54.

The spelling of 45492360768 in words is "forty-five billion, four hundred ninety-two million, three hundred sixty thousand, seven hundred sixty-eight".