45556500516004 has 24 divisors (see below), whose sum is σ = 80072773716600. Its totient is φ = 22678567054080.

The previous prime is 45556500515989. The next prime is 45556500516029. The reversal of 45556500516004 is 40061500565554.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 37075312102500 + 8481188413504 = 6088950^2 + 2912248^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146064384 + ... + 146375944.

It is an arithmetic number, because the mean of its divisors is an integer number (3336365571525).

Almost surely, 2^{45556500516004} is an apocalyptic number.

It is an amenable number.

45556500516004 is a deficient number, since it is larger than the sum of its proper divisors (34516273200596).

45556500516004 is a wasteful number, since it uses less digits than its factorization.

45556500516004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471423 (or 471421 counting only the distinct ones).

The product of its (nonzero) digits is 1800000, while the sum is 46.

The spelling of 45556500516004 in words is "forty-five trillion, five hundred fifty-six billion, five hundred million, five hundred sixteen thousand, four".