455540664225303 has 16 divisors (see below), whose sum is σ = 674897991602400. Its totient is φ = 303683456079360.

The previous prime is 455540664225293. The next prime is 455540664225359. The reversal of 455540664225303 is 303522466045554.

455540664225303 is a `hidden beast` number, since 4 + 5 + 5 + 5 + 4 + 0 + 66 + 42 + 2 + 530 + 3 = 666.

It is not a de Polignac number, because 455540664225303 - 2⁸ = 455540664225047 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 455540664225303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455540664225403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 285859338 + ... + 287448503.

It is an arithmetic number, because the mean of its divisors is an integer number (42181124475150).

Almost surely, 2^{455540664225303} is an apocalyptic number.

455540664225303 is a deficient number, since it is larger than the sum of its proper divisors (219357327377097).

455540664225303 is a wasteful number, since it uses less digits than its factorization.

455540664225303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573337279 (or 573337273 counting only the distinct ones).

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

The spelling of 455540664225303 in words is "four hundred fifty-five trillion, five hundred forty billion, six hundred sixty-four million, two hundred twenty-five thousand, three hundred three".