454725577472 has 36 divisors (see below), whose sum is σ = 919164479520. Its totient is φ = 224484768768.

The previous prime is 454725577429. The next prime is 454725577487. The reversal of 454725577472 is 274775527454.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11222003 + ... + 11262450.

Almost surely, 2^454725577472 is an apocalyptic number.

It is an amenable number.

454725577472 is an abundant number, since it is smaller than the sum of its proper divisors (464438902048).

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

454725577472 is an equidigital number, since it uses as much as digits as its factorization.

454725577472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22484548 (or 22484534 counting only the distinct ones).

The product of its digits is 76832000, while the sum is 59.

The spelling of 454725577472 in words is "four hundred fifty-four billion, seven hundred twenty-five million, five hundred seventy-seven thousand, four hundred seventy-two".