455442301255 has 16 divisors (see below), whose sum is σ = 570400395264. Its totient is φ = 348446720160.

The previous prime is 455442301243. The next prime is 455442301261. The reversal of 455442301255 is 552103244554.

It is a de Polignac number, because none of the positive numbers 2^k-455442301255 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 244570 + ... + 985240.

It is an arithmetic number, because the mean of its divisors is an integer number (35650024704).

Almost surely, 2^455442301255 is an apocalyptic number.

455442301255 is a deficient number, since it is larger than the sum of its proper divisors (114958094009).

455442301255 is a wasteful number, since it uses less digits than its factorization.

455442301255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746046.

The product of its (nonzero) digits is 480000, while the sum is 40.

The spelling of 455442301255 in words is "four hundred fifty-five billion, four hundred forty-two million, three hundred one thousand, two hundred fifty-five".