225324206952 has 64 divisors (see below), whose sum is σ = 606700704960. Its totient is φ = 69323827200.

The previous prime is 225324206951. The next prime is 225324206977. The reversal of 225324206952 is 259602423522.

It is not an unprimeable number, because it can be changed into a prime (225324206951) 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, 3915427 + ... + 3972557.

It is an arithmetic number, because the mean of its divisors is an integer number (9479698515).

Almost surely, 2^225324206952 is an apocalyptic number.

It is an amenable number.

225324206952 is an abundant number, since it is smaller than the sum of its proper divisors (381376498008).

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

225324206952 is a wasteful number, since it uses less digits than its factorization.

225324206952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69794 (or 69790 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 225324206952 in words is "two hundred twenty-five billion, three hundred twenty-four million, two hundred six thousand, nine hundred fifty-two".