225930938392 has 16 divisors (see below), whose sum is σ = 424738247400. Its totient is φ = 112667405760.

The previous prime is 225930938347. The next prime is 225930938407. The reversal of 225930938392 is 293839039522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37254709 + ... + 37260772.

Almost surely, 2^225930938392 is an apocalyptic number.

It is an amenable number.

225930938392 is a deficient number, since it is larger than the sum of its proper divisors (198807309008).

225930938392 is a wasteful number, since it uses less digits than its factorization.

225930938392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74515866 (or 74515862 counting only the distinct ones).

The product of its (nonzero) digits is 6298560, while the sum is 55.

The spelling of 225930938392 in words is "two hundred twenty-five billion, nine hundred thirty million, nine hundred thirty-eight thousand, three hundred ninety-two".