455055054591 has 16 divisors (see below), whose sum is σ = 615354416640. Its totient is φ = 299063819040.

The previous prime is 455055054457. The next prime is 455055054599. The reversal of 455055054591 is 195450550554.

It is not a de Polignac number, because 455055054591 - 2²² = 455050860287 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 455055054591.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455055054599) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1870321 + ... + 2099573.

It is an arithmetic number, because the mean of its divisors is an integer number (38459651040).

Almost surely, 2^455055054591 is an apocalyptic number.

455055054591 is a deficient number, since it is larger than the sum of its proper divisors (160299362049).

455055054591 is a wasteful number, since it uses less digits than its factorization.

455055054591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238646.

The product of its (nonzero) digits is 2250000, while the sum is 48.

The spelling of 455055054591 in words is "four hundred fifty-five billion, fifty-five million, fifty-four thousand, five hundred ninety-one".