45504604604 has 24 divisors (see below), whose sum is σ = 81860915808. Its totient is φ = 22124551680.

The previous prime is 45504604543. The next prime is 45504604609. The reversal of 45504604604 is 40640640554.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45504604609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1076717 + ... + 1118180.

It is an arithmetic number, because the mean of its divisors is an integer number (3410871492).

Almost surely, 2^45504604604 is an apocalyptic number.

It is an amenable number.

45504604604 is a deficient number, since it is larger than the sum of its proper divisors (36356311204).

45504604604 is a wasteful number, since it uses less digits than its factorization.

45504604604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2195045 (or 2195043 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

The spelling of 45504604604 in words is "forty-five billion, five hundred four million, six hundred four thousand, six hundred four".