225625254645092 has 48 divisors (see below), whose sum is σ = 398832716580480. Its totient is φ = 111678134856192.

The previous prime is 225625254645071. The next prime is 225625254645097. The reversal of 225625254645092 is 290546452526522.

It is not an unprimeable number, because it can be changed into a prime (225625254645097) 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, 312028028 + ... + 312750284.

It is an arithmetic number, because the mean of its divisors is an integer number (8309014928760).

Almost surely, 2^{225625254645092} is an apocalyptic number.

It is an amenable number.

225625254645092 is a deficient number, since it is larger than the sum of its proper divisors (173207461935388).

225625254645092 is a wasteful number, since it uses less digits than its factorization.

225625254645092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724020 (or 724018 counting only the distinct ones).

The product of its (nonzero) digits is 103680000, while the sum is 59.

The spelling of 225625254645092 in words is "two hundred twenty-five trillion, six hundred twenty-five billion, two hundred fifty-four million, six hundred forty-five thousand, ninety-two".