45753374480 has 80 divisors (see below), whose sum is σ = 116816059008. Its totient is φ = 16527360000.

The previous prime is 45753374377. The next prime is 45753374489. The reversal of 45753374480 is 8447335754.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (45753374489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39281 + ... + 305040.

Almost surely, 2^45753374480 is an apocalyptic number.

45753374480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45753374480 is an abundant number, since it is smaller than the sum of its proper divisors (71062684528).

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

45753374480 is a wasteful number, since it uses less digits than its factorization.

45753374480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344496 (or 344490 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 50.

The spelling of 45753374480 in words is "forty-five billion, seven hundred fifty-three million, three hundred seventy-four thousand, four hundred eighty".