130399307 has 2 divisors, whose sum is σ = 130399308. Its totient is φ = 130399306.

The previous prime is 130399303. The next prime is 130399309. The reversal of 130399307 is 703993031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130399307 - 2² = 130399303 is a prime.

Together with 130399309, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (130399303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65199653 + 65199654.

It is an arithmetic number, because the mean of its divisors is an integer number (65199654).

Almost surely, 2^130399307 is an apocalyptic number.

130399307 is a deficient number, since it is larger than the sum of its proper divisors (1).

130399307 is an equidigital number, since it uses as much as digits as its factorization.

130399307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15309, while the sum is 35.

The square root of 130399307 is about 11419.2515954418. The cubic root of 130399307 is about 507.0978405400.

The spelling of 130399307 in words is "one hundred thirty million, three hundred ninety-nine thousand, three hundred seven".