130099727 has 2 divisors, whose sum is σ = 130099728. Its totient is φ = 130099726.

The previous prime is 130099699. The next prime is 130099813. The reversal of 130099727 is 727990031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130099727 - 2⁶ = 130099663 is a prime.

It is equal to p_7383485 and since 130099727 and 7383485 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130099427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65049863 + 65049864.

It is an arithmetic number, because the mean of its divisors is an integer number (65049864).

Almost surely, 2^130099727 is an apocalyptic number.

130099727 is a deficient number, since it is larger than the sum of its proper divisors (1).

130099727 is an equidigital number, since it uses as much as digits as its factorization.

130099727 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23814, while the sum is 38.

The square root of 130099727 is about 11406.1267308408. The cubic root of 130099727 is about 506.7092064256.

The spelling of 130099727 in words is "one hundred thirty million, ninety-nine thousand, seven hundred twenty-seven".