3130143332 has 12 divisors (see below), whose sum is σ = 5528945520. Its totient is φ = 1550444616.

The previous prime is 3130143329. The next prime is 3130143337. The reversal of 3130143332 is 2333410313.

It is a junction number, because it is equal to n+sod(n) for n = 3130143298 and 3130143307.

It is not an unprimeable number, because it can be changed into a prime (3130143337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3656282 + ... + 3657137.

It is an arithmetic number, because the mean of its divisors is an integer number (460745460).

Almost surely, 2^3130143332 is an apocalyptic number.

It is an amenable number.

3130143332 is a deficient number, since it is larger than the sum of its proper divisors (2398802188).

3130143332 is a wasteful number, since it uses less digits than its factorization.

3130143332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7313530 (or 7313528 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

The square root of 3130143332 is about 55947.6838841431. The cubic root of 3130143332 is about 1462.8105198106.

Adding to 3130143332 its reverse (2333410313), we get a palindrome (5463553645).

The spelling of 3130143332 in words is "three billion, one hundred thirty million, one hundred forty-three thousand, three hundred thirty-two".