455458318404 has 24 divisors (see below), whose sum is σ = 1063595234688. Its totient is φ = 151696702560.

The previous prime is 455458318391. The next prime is 455458318421. The reversal of 455458318404 is 404813854554.

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 7 ways as a sum of consecutive naturals, for example, 15326652 + ... + 15356339.

It is an arithmetic number, because the mean of its divisors is an integer number (44316468112).

Almost surely, 2^455458318404 is an apocalyptic number.

It is an amenable number.

455458318404 is an abundant number, since it is smaller than the sum of its proper divisors (608136916284).

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

455458318404 is a wasteful number, since it uses less digits than its factorization.

455458318404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30684235 (or 30684233 counting only the distinct ones).

The product of its (nonzero) digits is 6144000, while the sum is 51.

The spelling of 455458318404 in words is "four hundred fifty-five billion, four hundred fifty-eight million, three hundred eighteen thousand, four hundred four".