225613359975 has 48 divisors (see below), whose sum is σ = 382687506432. Its totient is φ = 117221314560.

The previous prime is 225613359967. The next prime is 225613360001. The reversal of 225613359975 is 579953316522.

It is not a de Polignac number, because 225613359975 - 2³ = 225613359967 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1143847 + ... + 1326503.

It is an arithmetic number, because the mean of its divisors is an integer number (7972656384).

Almost surely, 2^225613359975 is an apocalyptic number.

225613359975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

225613359975 is a deficient number, since it is larger than the sum of its proper divisors (157074146457).

225613359975 is a wasteful number, since it uses less digits than its factorization.

225613359975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183096 (or 183091 counting only the distinct ones).

The product of its digits is 15309000, while the sum is 57.

The spelling of 225613359975 in words is "two hundred twenty-five billion, six hundred thirteen million, three hundred fifty-nine thousand, nine hundred seventy-five".