130322039 has 2 divisors, whose sum is σ = 130322040. Its totient is φ = 130322038.

The previous prime is 130322033. The next prime is 130322057. The reversal of 130322039 is 930223031.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130322039 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130322033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65161019 + 65161020.

It is an arithmetic number, because the mean of its divisors is an integer number (65161020).

Almost surely, 2^130322039 is an apocalyptic number.

130322039 is a deficient number, since it is larger than the sum of its proper divisors (1).

130322039 is an equidigital number, since it uses as much as digits as its factorization.

130322039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 130322039 is about 11415.8678601322. The cubic root of 130322039 is about 506.9976606168.

The spelling of 130322039 in words is "one hundred thirty million, three hundred twenty-two thousand, thirty-nine".