453305350556 has 12 divisors (see below), whose sum is σ = 800562202440. Its totient is φ = 224573292720.

The previous prime is 453305350543. The next prime is 453305350577. The reversal of 453305350556 is 655053503354.

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, 519845150 + ... + 519846021.

It is an arithmetic number, because the mean of its divisors is an integer number (66713516870).

Almost surely, 2^453305350556 is an apocalyptic number.

It is an amenable number.

453305350556 is a deficient number, since it is larger than the sum of its proper divisors (347256851884).

453305350556 is a wasteful number, since it uses less digits than its factorization.

453305350556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039691284 (or 1039691282 counting only the distinct ones).

The product of its (nonzero) digits is 2025000, while the sum is 44.

The spelling of 453305350556 in words is "four hundred fifty-three billion, three hundred five million, three hundred fifty thousand, five hundred fifty-six".