225012414112 has 12 divisors (see below), whose sum is σ = 442993190346. Its totient is φ = 112506207040.

The previous prime is 225012414083. The next prime is 225012414113. The reversal of 225012414112 is 211414210522.

It can be written as a sum of positive squares in only one way, i.e., 214632064656 + 10380349456 = 463284^2 + 101884^2 .

It is not an unprimeable number, because it can be changed into a prime (225012414113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3515818939 + ... + 3515819002.

Almost surely, 2^225012414112 is an apocalyptic number.

It is an amenable number.

225012414112 is a deficient number, since it is larger than the sum of its proper divisors (217980776234).

225012414112 is an equidigital number, since it uses as much as digits as its factorization.

225012414112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7031637951 (or 7031637943 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

Adding to 225012414112 its reverse (211414210522), we get a palindrome (436426624634).

The spelling of 225012414112 in words is "two hundred twenty-five billion, twelve million, four hundred fourteen thousand, one hundred twelve".