455883816960 has 1632 divisors, whose sum is σ = 1978622650368. Its totient is φ = 95504302080.

The previous prime is 455883816863. The next prime is 455883816977. The reversal of 455883816960 is 69618388554.

455883816960 is a `hidden beast` number, since 4 + 5 + 588 + 38 + 16 + 9 + 6 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9699655657 + ... + 9699655703.

Almost surely, 2^455883816960 is an apocalyptic number.

455883816960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 455883816960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (989311325184).

455883816960 is an abundant number, since it is smaller than the sum of its proper divisors (1522738833408).

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

455883816960 is a wasteful number, since it uses less digits than its factorization.

455883816960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137 (or 104 counting only the distinct ones).

The product of its (nonzero) digits is 49766400, while the sum is 63.

The spelling of 455883816960 in words is "four hundred fifty-five billion, eight hundred eighty-three million, eight hundred sixteen thousand, nine hundred sixty".