224500525452 has 96 divisors (see below), whose sum is σ = 681410903040. Its totient is φ = 62578535040.

The previous prime is 224500525421. The next prime is 224500525477. The reversal of 224500525452 is 254525005422.

224500525452 is a `hidden beast` number, since 2 + 2 + 4 + 500 + 52 + 54 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3590448 + ... + 3652439.

It is an arithmetic number, because the mean of its divisors is an integer number (7098030240).

Almost surely, 2^224500525452 is an apocalyptic number.

It is an amenable number.

224500525452 is an abundant number, since it is smaller than the sum of its proper divisors (456910377588).

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

224500525452 is a wasteful number, since it uses less digits than its factorization.

224500525452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7242948 (or 7242940 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 36.

The spelling of 224500525452 in words is "two hundred twenty-four billion, five hundred million, five hundred twenty-five thousand, four hundred fifty-two".