225925926130 has 24 divisors (see below), whose sum is σ = 411625422252. Its totient is φ = 89281543584.

The previous prime is 225925926113. The next prime is 225925926139. The reversal of 225925926130 is 31629529522.

It can be written as a sum of positive squares in 2 ways, for example, as 225318254329 + 607671801 = 474677^2 + 24651^2 .

It is not an unprimeable number, because it can be changed into a prime (225925926139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1570869 + ... + 1708648.

Almost surely, 2^225925926130 is an apocalyptic number.

225925926130 is a deficient number, since it is larger than the sum of its proper divisors (185699496122).

225925926130 is an equidigital number, since it uses as much as digits as its factorization.

225925926130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3279690 (or 3279607 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 46.

The spelling of 225925926130 in words is "two hundred twenty-five billion, nine hundred twenty-five million, nine hundred twenty-six thousand, one hundred thirty".