450232163053206 has 32 divisors (see below), whose sum is σ = 938790363709440. Its totient is φ = 143821419347424.

The previous prime is 450232163053151. The next prime is 450232163053219. The reversal of 450232163053206 is 602350361232054.

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, 16463060886 + ... + 16463088233.

It is an arithmetic number, because the mean of its divisors is an integer number (29337198865920).

Almost surely, 2^{450232163053206} is an apocalyptic number.

450232163053206 is an abundant number, since it is smaller than the sum of its proper divisors (488558200656234).

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

450232163053206 is a wasteful number, since it uses less digits than its factorization.

450232163053206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32926149220.

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 450232163053206 in words is "four hundred fifty trillion, two hundred thirty-two billion, one hundred sixty-three million, fifty-three thousand, two hundred six".