225692362292 has 12 divisors (see below), whose sum is σ = 412133879136. Its totient is φ = 107939825400.

The previous prime is 225692362213. The next prime is 225692362297. The reversal of 225692362292 is 292263296522.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 225692362292.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225692362297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1226588834 + ... + 1226589017.

It is an arithmetic number, because the mean of its divisors is an integer number (34344489928).

Almost surely, 2^225692362292 is an apocalyptic number.

It is an amenable number.

225692362292 is a deficient number, since it is larger than the sum of its proper divisors (186441516844).

225692362292 is a wasteful number, since it uses less digits than its factorization.

225692362292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2453177878 (or 2453177876 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 50.

The spelling of 225692362292 in words is "two hundred twenty-five billion, six hundred ninety-two million, three hundred sixty-two thousand, two hundred ninety-two".