12130132031 has 2 divisors, whose sum is σ = 12130132032. Its totient is φ = 12130132030.

The previous prime is 12130131997. The next prime is 12130132033. The reversal of 12130132031 is 13023103121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12130132031 - 2¹⁸ = 12129869887 is a prime.

It is a super-2 number, since 2×12130132031² (a number of 21 digits) contains 22 as substring.

Together with 12130132033, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12130132033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6065066015 + 6065066016.

It is an arithmetic number, because the mean of its divisors is an integer number (6065066016).

Almost surely, 2^12130132031 is an apocalyptic number.

12130132031 is a deficient number, since it is larger than the sum of its proper divisors (1).

12130132031 is an equidigital number, since it uses as much as digits as its factorization.

12130132031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12130132031 its reverse (13023103121), we get a palindrome (25153235152).

The spelling of 12130132031 in words is "twelve billion, one hundred thirty million, one hundred thirty-two thousand, thirty-one".