3130132321031 has 8 divisors (see below), whose sum is σ = 3165381698400. Its totient is φ = 3094884707200.

The previous prime is 3130132321013. The next prime is 3130132321039. The reversal of 3130132321031 is 1301232310313.

3130132321031 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 a de Polignac number, because none of the positive numbers 2^k-3130132321031 is a prime.

It is a super-2 number, since 2×3130132321031² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3130132320988 and 3130132321006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130132321039) 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, 3307331 + ... + 4147131.

It is an arithmetic number, because the mean of its divisors is an integer number (395672712300).

Almost surely, 2^{3130132321031} is an apocalyptic number.

3130132321031 is a deficient number, since it is larger than the sum of its proper divisors (35249377369).

3130132321031 is an equidigital number, since it uses as much as digits as its factorization.

3130132321031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881769.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 3130132321031 its reverse (1301232310313), we get a palindrome (4431364631344).

The spelling of 3130132321031 in words is "three trillion, one hundred thirty billion, one hundred thirty-two million, three hundred twenty-one thousand, thirty-one".