452077057372 has 24 divisors (see below), whose sum is σ = 810543852720. Its totient is φ = 220494637440.

The previous prime is 452077057307. The next prime is 452077057379. The reversal of 452077057372 is 273750770254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452077057379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1010103 + ... + 1387249.

It is an arithmetic number, because the mean of its divisors is an integer number (33772660530).

Almost surely, 2^452077057372 is an apocalyptic number.

It is an amenable number.

452077057372 is a deficient number, since it is larger than the sum of its proper divisors (358466795348).

452077057372 is a wasteful number, since it uses less digits than its factorization.

452077057372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384501 (or 384499 counting only the distinct ones).

The product of its (nonzero) digits is 2881200, while the sum is 49.

The spelling of 452077057372 in words is "four hundred fifty-two billion, seventy-seven million, fifty-seven thousand, three hundred seventy-two".