225750361564125 has 128 divisors (see below), whose sum is σ = 432527959019520. Its totient is φ = 116062930944000.

The previous prime is 225750361564093. The next prime is 225750361564153. The reversal of 225750361564125 is 521465163057522.

225750361564125 is a `hidden beast` number, since 2 + 2 + 5 + 7 + 5 + 0 + 3 + 61 + 564 + 12 + 5 = 666.

It is not a de Polignac number, because 225750361564125 - 2⁵ = 225750361564093 is a prime.

It is a super-2 number, since 2×225750361564125² (a number of 30 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 22690747 + ... + 31086503.

It is an arithmetic number, because the mean of its divisors is an integer number (3379124679840).

Almost surely, 2^{225750361564125} is an apocalyptic number.

225750361564125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

225750361564125 is a deficient number, since it is larger than the sum of its proper divisors (206777597455395).

225750361564125 is a wasteful number, since it uses less digits than its factorization.

225750361564125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8396069 (or 8396053 counting only the distinct ones).

The product of its (nonzero) digits is 15120000, while the sum is 54.

The spelling of 225750361564125 in words is "two hundred twenty-five trillion, seven hundred fifty billion, three hundred sixty-one million, five hundred sixty-four thousand, one hundred twenty-five".