12130099 has 2 divisors, whose sum is σ = 12130100. Its totient is φ = 12130098.

The previous prime is 12130093. The next prime is 12130103. The reversal of 12130099 is 99003121.

12130099 is nontrivially palindromic in base 7.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12130099 - 2¹⁷ = 11999027 is a prime.

It is not a weakly prime, because it can be changed into another prime (12130093) 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, 6065049 + 6065050.

It is an arithmetic number, because the mean of its divisors is an integer number (6065050).

Almost surely, 2^12130099 is an apocalyptic number.

12130099 is a deficient number, since it is larger than the sum of its proper divisors (1).

12130099 is an equidigital number, since it uses as much as digits as its factorization.

12130099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 25.

The square root of 12130099 is about 3482.8291660660. The cubic root of 12130099 is about 229.7672440557.

The spelling of 12130099 in words is "twelve million, one hundred thirty thousand, ninety-nine".