125225575 has 24 divisors (see below), whose sum is σ = 160349360. Its totient is φ = 96940800.

The previous prime is 125225537. The next prime is 125225663. The reversal of 125225575 is 575522521.

It is not a de Polignac number, because 125225575 - 2⁹ = 125225063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 125225575.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 305971 + ... + 306379.

Almost surely, 2^125225575 is an apocalyptic number.

125225575 is a deficient number, since it is larger than the sum of its proper divisors (35123785).

125225575 is a wasteful number, since it uses less digits than its factorization.

125225575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787 (or 782 counting only the distinct ones).

The product of its digits is 35000, while the sum is 34.

The square root of 125225575 is about 11190.4233610708. The cubic root of 125225575 is about 500.3005859267.

The spelling of 125225575 in words is "one hundred twenty-five million, two hundred twenty-five thousand, five hundred seventy-five".