452879498198216 has 64 divisors (see below), whose sum is σ = 946464207105600. Its totient is φ = 201893504182272.

The previous prime is 452879498198213. The next prime is 452879498198249. The reversal of 452879498198216 is 612891894978254.

It is not an unprimeable number, because it can be changed into a prime (452879498198213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51388580 + ... + 59552876.

It is an arithmetic number, because the mean of its divisors is an integer number (14788503236025).

Almost surely, 2^{452879498198216} is an apocalyptic number.

It is an amenable number.

452879498198216 is an abundant number, since it is smaller than the sum of its proper divisors (493584708907384).

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

452879498198216 is a wasteful number, since it uses less digits than its factorization.

452879498198216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8185806 (or 8185802 counting only the distinct ones).

The product of its digits is 5016453120, while the sum is 83.

The spelling of 452879498198216 in words is "four hundred fifty-two trillion, eight hundred seventy-nine billion, four hundred ninety-eight million, one hundred ninety-eight thousand, two hundred sixteen".