455665051602 has 12 divisors (see below), whose sum is σ = 987274278510. Its totient is φ = 151888350528.

The previous prime is 455665051601. The next prime is 455665051643. The reversal of 455665051602 is 206150566554.

455665051602 is digitally balanced in base 4, 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 only one way, i.e., 405614860641 + 50050190961 = 636879^2 + 223719^2 .

It is not an unprimeable number, because it can be changed into a prime (455665051601) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12657362527 + ... + 12657362562.

Almost surely, 2^455665051602 is an apocalyptic number.

455665051602 is an abundant number, since it is smaller than the sum of its proper divisors (531609226908).

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

455665051602 is a wasteful number, since it uses less digits than its factorization.

455665051602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25314725097 (or 25314725094 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 45.

The spelling of 455665051602 in words is "four hundred fifty-five billion, six hundred sixty-five million, fifty-one thousand, six hundred two".