225536033724 has 48 divisors (see below), whose sum is σ = 529891450368. Its totient is φ = 74659411008.

The previous prime is 225536033689. The next prime is 225536033741. The reversal of 225536033724 is 427330635522.

It is a happy number.

225536033724 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2138889 + ... + 2241855.

It is an arithmetic number, because the mean of its divisors is an integer number (11039405216).

Almost surely, 2^225536033724 is an apocalyptic number.

It is an amenable number.

225536033724 is an abundant number, since it is smaller than the sum of its proper divisors (304355416644).

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

225536033724 is a wasteful number, since it uses less digits than its factorization.

225536033724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104234 (or 104232 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 42.

The spelling of 225536033724 in words is "two hundred twenty-five billion, five hundred thirty-six million, thirty-three thousand, seven hundred twenty-four".