130513399 has 2 divisors, whose sum is σ = 130513400. Its totient is φ = 130513398.

The previous prime is 130513391. The next prime is 130513447. The reversal of 130513399 is 993315031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130513399 - 2³ = 130513391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130513391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65256699 + 65256700.

It is an arithmetic number, because the mean of its divisors is an integer number (65256700).

Almost surely, 2^130513399 is an apocalyptic number.

130513399 is a deficient number, since it is larger than the sum of its proper divisors (1).

130513399 is an equidigital number, since it uses as much as digits as its factorization.

130513399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10935, while the sum is 34.

The square root of 130513399 is about 11424.2461020410. The cubic root of 130513399 is about 507.2456913807.

The spelling of 130513399 in words is "one hundred thirty million, five hundred thirteen thousand, three hundred ninety-nine".