455695727596554 has 32 divisors (see below), whose sum is σ = 940800765371904. Its totient is φ = 146997124021440.

The previous prime is 455695727596511. The next prime is 455695727596567.

455695727596554 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×455695727596554² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5894872 + ... + 30759404.

It is an arithmetic number, because the mean of its divisors is an integer number (29400023917872).

Almost surely, 2^{455695727596554} is an apocalyptic number.

455695727596554 is an abundant number, since it is smaller than the sum of its proper divisors (485105037775350).

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

455695727596554 is a wasteful number, since it uses less digits than its factorization.

455695727596554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24963102.

The product of its digits is 71442000000, while the sum is 84.

The spelling of 455695727596554 in words is "four hundred fifty-five trillion, six hundred ninety-five billion, seven hundred twenty-seven million, five hundred ninety-six thousand, five hundred fifty-four".