452466256074652 has 12 divisors (see below), whose sum is σ = 792533822978016. Its totient is φ = 226028020938080.

The previous prime is 452466256074611. The next prime is 452466256074661. The reversal of 452466256074652 is 256470652664254.

It is a super-2 number, since 2×452466256074652² (a number of 30 digits) contains 22 as substring.

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, 51276769849 + ... + 51276778672.

It is an arithmetic number, because the mean of its divisors is an integer number (66044485248168).

Almost surely, 2^{452466256074652} is an apocalyptic number.

It is an amenable number.

452466256074652 is a deficient number, since it is larger than the sum of its proper divisors (340067566903364).

452466256074652 is a wasteful number, since it uses less digits than its factorization.

452466256074652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102553549628 (or 102553549626 counting only the distinct ones).

The product of its (nonzero) digits is 580608000, while the sum is 64.

The spelling of 452466256074652 in words is "four hundred fifty-two trillion, four hundred sixty-six billion, two hundred fifty-six million, seventy-four thousand, six hundred fifty-two".