453456133555056 has 20 divisors (see below), whose sum is σ = 1171428345017352. Its totient is φ = 151152044518336.

The previous prime is 453456133554943. The next prime is 453456133555109. The reversal of 453456133555056 is 650555331654354.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4723501391151 + ... + 4723501391246.

Almost surely, 2^{453456133555056} is an apocalyptic number.

It is an amenable number.

453456133555056 is an abundant number, since it is smaller than the sum of its proper divisors (717972211462296).

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

453456133555056 is a wasteful number, since it uses less digits than its factorization.

453456133555056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9447002782408 (or 9447002782402 counting only the distinct ones).

The product of its (nonzero) digits is 243000000, while the sum is 60.

The spelling of 453456133555056 in words is "four hundred fifty-three trillion, four hundred fifty-six billion, one hundred thirty-three million, five hundred fifty-five thousand, fifty-six".