450862058812 has 48 divisors (see below), whose sum is σ = 882589698144. Its totient is φ = 199793664000.

The previous prime is 450862058783. The next prime is 450862058879. The reversal of 450862058812 is 218850268054.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 439989 + ... + 1046572.

It is an arithmetic number, because the mean of its divisors is an integer number (18387285378).

Almost surely, 2^450862058812 is an apocalyptic number.

It is an amenable number.

450862058812 is a deficient number, since it is larger than the sum of its proper divisors (431727639332).

450862058812 is a wasteful number, since it uses less digits than its factorization.

450862058812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1486750 (or 1486748 counting only the distinct ones).

The product of its (nonzero) digits is 1228800, while the sum is 49.

The spelling of 450862058812 in words is "four hundred fifty billion, eight hundred sixty-two million, fifty-eight thousand, eight hundred twelve".