4522255148864 has 56 divisors (see below), whose sum is σ = 8997030926400. Its totient is φ = 2255289891840.

The previous prime is 4522255148809. The next prime is 4522255148923. The reversal of 4522255148864 is 4688415522254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99409004 + ... + 99454484.

Almost surely, 2^{4522255148864} is an apocalyptic number.

It is an amenable number.

4522255148864 is a deficient number, since it is larger than the sum of its proper divisors (4474775777536).

4522255148864 is a wasteful number, since it uses less digits than its factorization.

4522255148864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49471 (or 49461 counting only the distinct ones).

The product of its digits is 24576000, while the sum is 56.

The spelling of 4522255148864 in words is "four trillion, five hundred twenty-two billion, two hundred fifty-five million, one hundred forty-eight thousand, eight hundred sixty-four".