452550906880 has 88 divisors (see below), whose sum is σ = 1093403576160. Its totient is φ = 179717775360.

The previous prime is 452550906869. The next prime is 452550906883. The reversal of 452550906880 is 88609055254.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452550906883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 393735 + ... + 1029625.

Almost surely, 2^452550906880 is an apocalyptic number.

452550906880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452550906880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (546701788080).

452550906880 is an abundant number, since it is smaller than the sum of its proper divisors (640852669280).

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

452550906880 is a wasteful number, since it uses less digits than its factorization.

452550906880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636055 (or 636037 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 52.

The spelling of 452550906880 in words is "four hundred fifty-two billion, five hundred fifty million, nine hundred six thousand, eight hundred eighty".