452768442952 has 32 divisors (see below), whose sum is σ = 971960022720. Its totient is φ = 193695232320.

The previous prime is 452768442913. The next prime is 452768442961. The reversal of 452768442952 is 259244867254.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7226574 + ... + 7288957.

It is an arithmetic number, because the mean of its divisors is an integer number (30373750710).

Almost surely, 2^452768442952 is an apocalyptic number.

It is an amenable number.

452768442952 is an abundant number, since it is smaller than the sum of its proper divisors (519191579768).

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

452768442952 is a wasteful number, since it uses less digits than its factorization.

452768442952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14516101 (or 14516097 counting only the distinct ones).

The product of its digits is 38707200, while the sum is 58.

The spelling of 452768442952 in words is "four hundred fifty-two billion, seven hundred sixty-eight million, four hundred forty-two thousand, nine hundred fifty-two".