3120433125 has 40 divisors (see below), whose sum is σ = 5325995136. Its totient is φ = 1623600000.

The previous prime is 3120433111. The next prime is 3120433163. The reversal of 3120433125 is 5213340213.

It is not a de Polignac number, because 3120433125 - 2⁴ = 3120433109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3120433095 and 3120433104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 56580 + ... + 97170.

Almost surely, 2^3120433125 is an apocalyptic number.

It is an amenable number.

3120433125 is a deficient number, since it is larger than the sum of its proper divisors (2205562011).

3120433125 is an equidigital number, since it uses as much as digits as its factorization.

3120433125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40655 (or 40640 counting only the distinct ones).

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

The square root of 3120433125 is about 55860.8371312139. The cubic root of 3120433125 is about 1461.2963286376.

Adding to 3120433125 its reverse (5213340213), we get a palindrome (8333773338).

The spelling of 3120433125 in words is "three billion, one hundred twenty million, four hundred thirty-three thousand, one hundred twenty-five".