224525280108 has 12 divisors (see below), whose sum is σ = 523892320280. Its totient is φ = 74841760032.

The previous prime is 224525280071. The next prime is 224525280151. The reversal of 224525280108 is 801082525422.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9355219993 + ... + 9355220016.

Almost surely, 2^224525280108 is an apocalyptic number.

It is an amenable number.

224525280108 is an abundant number, since it is smaller than the sum of its proper divisors (299367040172).

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

224525280108 is a wasteful number, since it uses less digits than its factorization.

224525280108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18710440016 (or 18710440014 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 39.

The spelling of 224525280108 in words is "two hundred twenty-four billion, five hundred twenty-five million, two hundred eighty thousand, one hundred eight".