3130232131 has 8 divisors (see below), whose sum is σ = 3487261680. Its totient is φ = 2789808672.

The previous prime is 3130232113. The next prime is 3130232191. The reversal of 3130232131 is 1312320313.

3130232131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3130232131 - 2⁷ = 3130232003 is a prime.

It is a super-2 number, since 2×3130232131² = 19596706387889602322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3130232099 and 3130232108.

It is not an unprimeable number, because it can be changed into a prime (3130232111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4151125 + ... + 4151878.

It is an arithmetic number, because the mean of its divisors is an integer number (435907710).

Almost surely, 2^3130232131 is an apocalyptic number.

3130232131 is a deficient number, since it is larger than the sum of its proper divisors (357029549).

3130232131 is a wasteful number, since it uses less digits than its factorization.

3130232131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8303045.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 3130232131 is about 55948.4774681135. The cubic root of 3130232131 is about 1462.8243524981.

Adding to 3130232131 its reverse (1312320313), we get a palindrome (4442552444).

The spelling of 3130232131 in words is "three billion, one hundred thirty million, two hundred thirty-two thousand, one hundred thirty-one".