455885652564100 has 72 divisors (see below), whose sum is σ = 1136005970652000. Its totient is φ = 157051516665600.

The previous prime is 455885652564061. The next prime is 455885652564103. The reversal of 455885652564100 is 1465256588554.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (455885652564103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10906334425 + ... + 10906376224.

It is an arithmetic number, because the mean of its divisors is an integer number (15777860703500).

Almost surely, 2^{455885652564100} is an apocalyptic number.

It is an amenable number.

455885652564100 is an abundant number, since it is smaller than the sum of its proper divisors (680120318087900).

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

455885652564100 is a wasteful number, since it uses less digits than its factorization.

455885652564100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21812710693 (or 21812710686 counting only the distinct ones).

The product of its (nonzero) digits is 230400000, while the sum is 64.

The spelling of 455885652564100 in words is "four hundred fifty-five trillion, eight hundred eighty-five billion, six hundred fifty-two million, five hundred sixty-four thousand, one hundred".