225925963000 has 32 divisors (see below), whose sum is σ = 528666755760. Its totient is φ = 90370384800.

The previous prime is 225925962967. The next prime is 225925963037. The reversal of 225925963000 is 369529522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112961982 + ... + 112963981.

Almost surely, 2^225925963000 is an apocalyptic number.

225925963000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

225925963000 is an abundant number, since it is smaller than the sum of its proper divisors (302740792760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

225925963000 is a wasteful number, since it uses less digits than its factorization.

225925963000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225925984 (or 225925970 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 43.

The spelling of 225925963000 in words is "two hundred twenty-five billion, nine hundred twenty-five million, nine hundred sixty-three thousand".