454630675554 has 24 divisors (see below), whose sum is σ = 1074581597232. Its totient is φ = 137766871320.

The previous prime is 454630675489. The next prime is 454630675591. The reversal of 454630675554 is 455576036454.

454630675554 is a `hidden beast` number, since 4 + 54 + 6 + 30 + 6 + 7 + 5 + 554 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 454630675554.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1148057064 + ... + 1148057459.

It is an arithmetic number, because the mean of its divisors is an integer number (44774233218).

Almost surely, 2^454630675554 is an apocalyptic number.

454630675554 is an abundant number, since it is smaller than the sum of its proper divisors (619950921678).

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

454630675554 is a wasteful number, since it uses less digits than its factorization.

454630675554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2296114542 (or 2296114539 counting only the distinct ones).

The product of its (nonzero) digits is 30240000, while the sum is 54.

The spelling of 454630675554 in words is "four hundred fifty-four billion, six hundred thirty million, six hundred seventy-five thousand, five hundred fifty-four".