450893854092 has 24 divisors (see below), whose sum is σ = 1147729810752. Its totient is φ = 136634501200.

The previous prime is 450893854087. The next prime is 450893854109. The reversal of 450893854092 is 290458398054.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1707931134 + ... + 1707931397.

It is an arithmetic number, because the mean of its divisors is an integer number (47822075448).

Almost surely, 2^450893854092 is an apocalyptic number.

It is an amenable number.

450893854092 is an abundant number, since it is smaller than the sum of its proper divisors (696835956660).

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

450893854092 is a wasteful number, since it uses less digits than its factorization.

450893854092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3415862549 (or 3415862547 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 57.

The spelling of 450893854092 in words is "four hundred fifty billion, eight hundred ninety-three million, eight hundred fifty-four thousand, ninety-two".