130000332031 has 2 divisors, whose sum is σ = 130000332032. Its totient is φ = 130000332030.

The previous prime is 130000332013. The next prime is 130000332047. The reversal of 130000332031 is 130233000031.

Together with previous prime (130000332013) it forms an Ormiston pair, because they use the same digits, order apart.

It is an a-pointer prime, because the next prime (130000332047) can be obtained adding 130000332031 to its sum of digits (16).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130000332031 - 2¹⁵ = 130000299263 is a prime.

It is a super-2 number, since 2×130000332031² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130000331996 and 130000332014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130000332071) 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 as a sum of consecutive naturals, namely, 65000166015 + 65000166016.

It is an arithmetic number, because the mean of its divisors is an integer number (65000166016).

Almost surely, 2^130000332031 is an apocalyptic number.

130000332031 is a deficient number, since it is larger than the sum of its proper divisors (1).

130000332031 is an equidigital number, since it uses as much as digits as its factorization.

130000332031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 130000332031 its reverse (130233000031), we get a palindrome (260233332062).

The spelling of 130000332031 in words is "one hundred thirty billion, three hundred thirty-two thousand, thirty-one".