455542402562464 has 48 divisors (see below), whose sum is σ = 1036486927224000. Its totient is φ = 193038835106304.

The previous prime is 455542402562447. The next prime is 455542402562473. The reversal of 455542402562464 is 464265204245554.

It is a junction number, because it is equal to n+sod(n) for n = 455542402562399 and 455542402562408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11425100514 + ... + 11425140385.

It is an arithmetic number, because the mean of its divisors is an integer number (21593477650500).

Almost surely, 2^{455542402562464} is an apocalyptic number.

It is an amenable number.

455542402562464 is an abundant number, since it is smaller than the sum of its proper divisors (580944524661536).

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

455542402562464 is a wasteful number, since it uses less digits than its factorization.

455542402562464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22850241005 (or 22850240997 counting only the distinct ones).

The product of its (nonzero) digits is 184320000, while the sum is 58.

The spelling of 455542402562464 in words is "four hundred fifty-five trillion, five hundred forty-two billion, four hundred two million, five hundred sixty-two thousand, four hundred sixty-four".