455564465554 has 16 divisors (see below), whose sum is σ = 753154377696. Its totient is φ = 204939964800.

The previous prime is 455564465539. The next prime is 455564465557.

455564465554 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (455564465557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106737432 + ... + 106741699.

It is an arithmetic number, because the mean of its divisors is an integer number (47072148606).

Almost surely, 2^455564465554 is an apocalyptic number.

455564465554 is a deficient number, since it is larger than the sum of its proper divisors (297589912142).

455564465554 is a wasteful number, since it uses less digits than its factorization.

455564465554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213479241.

The product of its digits is 144000000, while the sum is 58.

The spelling of 455564465554 in words is "four hundred fifty-five billion, five hundred sixty-four million, four hundred sixty-five thousand, five hundred fifty-four".