225253714152 has 32 divisors (see below), whose sum is σ = 575115868800. Its totient is φ = 73487026944.

The previous prime is 225253714129. The next prime is 225253714159. The reversal of 225253714152 is 251417352522.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 225253714152.

It is not an unprimeable number, because it can be changed into a prime (225253714159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99845377 + ... + 99847632.

It is an arithmetic number, because the mean of its divisors is an integer number (17972370900).

Almost surely, 2^225253714152 is an apocalyptic number.

It is an amenable number.

225253714152 is an abundant number, since it is smaller than the sum of its proper divisors (349862154648).

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

225253714152 is a wasteful number, since it uses less digits than its factorization.

225253714152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199693065 (or 199693061 counting only the distinct ones).

The product of its digits is 168000, while the sum is 39.

The spelling of 225253714152 in words is "two hundred twenty-five billion, two hundred fifty-three million, seven hundred fourteen thousand, one hundred fifty-two".