124131325 has 12 divisors (see below), whose sum is σ = 157503808. Its totient is φ = 96994800.

The previous prime is 124131311. The next prime is 124131341. The reversal of 124131325 is 523131421.

It is a happy number.

It is not a de Polignac number, because 124131325 - 2⁹ = 124130813 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 124131296 and 124131305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56661 + ... + 58810.

Almost surely, 2^124131325 is an apocalyptic number.

It is an amenable number.

124131325 is a deficient number, since it is larger than the sum of its proper divisors (33372483).

124131325 is a wasteful number, since it uses less digits than its factorization.

124131325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115524 (or 115519 counting only the distinct ones).

The product of its digits is 720, while the sum is 22.

The square root of 124131325 is about 11141.4238318089. The cubic root of 124131325 is about 498.8390732510.

Adding to 124131325 its reverse (523131421), we get a palindrome (647262746).

The spelling of 124131325 in words is "one hundred twenty-four million, one hundred thirty-one thousand, three hundred twenty-five".