452311504522516 has 12 divisors (see below), whose sum is σ = 803359239376288. Its totient is φ = 222780293272152.

The previous prime is 452311504522483. The next prime is 452311504522523. The reversal of 452311504522516 is 615225405113254.

It is a happy number.

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, 843864746976 + ... + 843864747511.

Almost surely, 2^{452311504522516} is an apocalyptic number.

It is an amenable number.

452311504522516 is a deficient number, since it is larger than the sum of its proper divisors (351047734853772).

452311504522516 is a wasteful number, since it uses less digits than its factorization.

452311504522516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687729494558 (or 1687729494556 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 46.

The spelling of 452311504522516 in words is "four hundred fifty-two trillion, three hundred eleven billion, five hundred four million, five hundred twenty-two thousand, five hundred sixteen".