451456747010732 has 12 divisors (see below), whose sum is σ = 806858866998240. Its totient is φ = 220925642154096.

The previous prime is 451456747010693. The next prime is 451456747010743. The reversal of 451456747010732 is 237010747654154.

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, 1200682837607 + ... + 1200682837982.

It is an arithmetic number, because the mean of its divisors is an integer number (67238238916520).

Almost surely, 2^{451456747010732} is an apocalyptic number.

It is an amenable number.

451456747010732 is a deficient number, since it is larger than the sum of its proper divisors (355402119987508).

451456747010732 is a wasteful number, since it uses less digits than its factorization.

451456747010732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2401365675640 (or 2401365675638 counting only the distinct ones).

The product of its (nonzero) digits is 19756800, while the sum is 56.

The spelling of 451456747010732 in words is "four hundred fifty-one trillion, four hundred fifty-six billion, seven hundred forty-seven million, ten thousand, seven hundred thirty-two".