3130022310231 has 32 divisors (see below), whose sum is σ = 4293400446720. Its totient is φ = 2027191509504.

The previous prime is 3130022310227. The next prime is 3130022310271. The reversal of 3130022310231 is 1320132200313.

It is not a de Polignac number, because 3130022310231 - 2² = 3130022310227 is a prime.

It is a super-2 number, since 2×3130022310231² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3130022310198 and 3130022310207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130022310271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92562655 + ... + 92596463.

It is an arithmetic number, because the mean of its divisors is an integer number (134168763960).

Almost surely, 2^{3130022310231} is an apocalyptic number.

3130022310231 is a deficient number, since it is larger than the sum of its proper divisors (1163378136489).

3130022310231 is a wasteful number, since it uses less digits than its factorization.

3130022310231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37695.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 3130022310231 its reverse (1320132200313), we get a palindrome (4450154510544).

The spelling of 3130022310231 in words is "three trillion, one hundred thirty billion, twenty-two million, three hundred ten thousand, two hundred thirty-one".