130014431 has 2 divisors, whose sum is σ = 130014432. Its totient is φ = 130014430.

The previous prime is 130014427. The next prime is 130014433. The reversal of 130014431 is 134410031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130014431 - 2² = 130014427 is a prime.

It is a super-2 number, since 2×130014431² = 33807504536507522, which contains 22 as substring.

Together with 130014433, 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 (130014433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65007215 + 65007216.

It is an arithmetic number, because the mean of its divisors is an integer number (65007216).

Almost surely, 2^130014431 is an apocalyptic number.

130014431 is a deficient number, since it is larger than the sum of its proper divisors (1).

130014431 is an equidigital number, since it uses as much as digits as its factorization.

130014431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 130014431 is about 11402.3870746436. The cubic root of 130014431 is about 506.5984459644.

Adding to 130014431 its reverse (134410031), we get a palindrome (264424462).

The spelling of 130014431 in words is "one hundred thirty million, fourteen thousand, four hundred thirty-one".