13099127 has 2 divisors, whose sum is σ = 13099128. Its totient is φ = 13099126.

The previous prime is 13099117. The next prime is 13099153. The reversal of 13099127 is 72199031.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13099127 - 2⁴ = 13099111 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 13099093 and 13099102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13099117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6549563 + 6549564.

It is an arithmetic number, because the mean of its divisors is an integer number (6549564).

Almost surely, 2^13099127 is an apocalyptic number.

13099127 is a deficient number, since it is larger than the sum of its proper divisors (1).

13099127 is an equidigital number, since it uses as much as digits as its factorization.

13099127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 13099127 is about 3619.2716118026. The cubic root of 13099127 is about 235.7295990926.

The spelling of 13099127 in words is "thirteen million, ninety-nine thousand, one hundred twenty-seven".