455436634554 has 32 divisors (see below), whose sum is σ = 1104088812480. Its totient is φ = 138011101200.

The previous prime is 455436634517. The next prime is 455436634651.

455436634554 is a `hidden beast` number, since 4 + 5 + 54 + 3 + 6 + 6 + 34 + 554 = 666.

455436634554 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 455436634554.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 383363577 + ... + 383364764.

It is an arithmetic number, because the mean of its divisors is an integer number (34502775390).

Almost surely, 2^455436634554 is an apocalyptic number.

455436634554 is an abundant number, since it is smaller than the sum of its proper divisors (648652177926).

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

455436634554 is a wasteful number, since it uses less digits than its factorization.

455436634554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766728363 (or 766728357 counting only the distinct ones).

The product of its digits is 51840000, while the sum is 54.

The spelling of 455436634554 in words is "four hundred fifty-five billion, four hundred thirty-six million, six hundred thirty-four thousand, five hundred fifty-four".