125324133 has 32 divisors (see below), whose sum is σ = 193881600. Its totient is φ = 71208000.

The previous prime is 125324113. The next prime is 125324149. The reversal of 125324133 is 331423521.

It is not a de Polignac number, because 125324133 - 2²¹ = 123226981 is a prime.

It is a super-2 number, since 2×125324133² = 31412276624403378, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125324113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62338 + ... + 64316.

It is an arithmetic number, because the mean of its divisors is an integer number (6058800).

Almost surely, 2^125324133 is an apocalyptic number.

It is an amenable number.

125324133 is a deficient number, since it is larger than the sum of its proper divisors (68557467).

125324133 is a wasteful number, since it uses less digits than its factorization.

125324133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2113.

The product of its digits is 2160, while the sum is 24.

The square root of 125324133 is about 11194.8261710488. The cubic root of 125324133 is about 500.4318043160.

Adding to 125324133 its reverse (331423521), we get a palindrome (456747654).

The spelling of 125324133 in words is "one hundred twenty-five million, three hundred twenty-four thousand, one hundred thirty-three".