454425266682 has 12 divisors (see below), whose sum is σ = 984588077850. Its totient is φ = 151475088888.

The previous prime is 454425266677. The next prime is 454425266741. The reversal of 454425266682 is 286662524454.

It can be written as a sum of positive squares in only one way, i.e., 433278581121 + 21146685561 = 658239^2 + 145419^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12622924057 + ... + 12622924092.

Almost surely, 2^454425266682 is an apocalyptic number.

454425266682 is an abundant number, since it is smaller than the sum of its proper divisors (530162811168).

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

454425266682 is a wasteful number, since it uses less digits than its factorization.

454425266682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25245848157 (or 25245848154 counting only the distinct ones).

The product of its digits is 22118400, while the sum is 54.

The spelling of 454425266682 in words is "four hundred fifty-four billion, four hundred twenty-five million, two hundred sixty-six thousand, six hundred eighty-two".