454742562724 has 12 divisors (see below), whose sum is σ = 795807707184. Its totient is φ = 227368932104.

The previous prime is 454742562719. The next prime is 454742562739. The reversal of 454742562724 is 427265247454.

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, 108394 + ... + 959809.

It is an arithmetic number, because the mean of its divisors is an integer number (66317308932).

Almost surely, 2^454742562724 is an apocalyptic number.

It is an amenable number.

454742562724 is a deficient number, since it is larger than the sum of its proper divisors (341065144460).

454742562724 is a wasteful number, since it uses less digits than its factorization.

454742562724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1174634 (or 1174632 counting only the distinct ones).

The product of its digits is 15052800, while the sum is 52.

The spelling of 454742562724 in words is "four hundred fifty-four billion, seven hundred forty-two million, five hundred sixty-two thousand, seven hundred twenty-four".