452297722977360 has 480 divisors, whose sum is σ = 1760319032728320. Its totient is φ = 106494177613824.

The previous prime is 452297722977301. The next prime is 452297722977391. The reversal of 452297722977360 is 63779227792254.

452297722977360 is a `hidden beast` number, since 4 + 5 + 22 + 97 + 72 + 2 + 97 + 7 + 360 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 18539647 + ... + 35331486.

It is an arithmetic number, because the mean of its divisors is an integer number (3667331318184).

Almost surely, 2^{452297722977360} is an apocalyptic number.

452297722977360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

452297722977360 is an abundant number, since it is smaller than the sum of its proper divisors (1308021309750960).

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

452297722977360 is a wasteful number, since it uses less digits than its factorization.

452297722977360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53871204 (or 53871179 counting only the distinct ones).

The product of its (nonzero) digits is 1120210560, while the sum is 72.

The spelling of 452297722977360 in words is "four hundred fifty-two trillion, two hundred ninety-seven billion, seven hundred twenty-two million, nine hundred seventy-seven thousand, three hundred sixty".