45455560466 has 8 divisors (see below), whose sum is σ = 72194125500. Its totient is φ = 21390851968.

The previous prime is 45455560459. The next prime is 45455560481. The reversal of 45455560466 is 66406555454.

45455560466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 40996125625 + 4459434841 = 202475^2 + 66779^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 668464091 + ... + 668464158.

Almost surely, 2^45455560466 is an apocalyptic number.

45455560466 is a deficient number, since it is larger than the sum of its proper divisors (26738565034).

45455560466 is a wasteful number, since it uses less digits than its factorization.

45455560466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336928268.

The product of its (nonzero) digits is 8640000, while the sum is 50.

The spelling of 45455560466 in words is "forty-five billion, four hundred fifty-five million, five hundred sixty thousand, four hundred sixty-six".