15113227099 has 2 divisors, whose sum is σ = 15113227100. Its totient is φ = 15113227098.

The previous prime is 15113227097. The next prime is 15113227121. The reversal of 15113227099 is 99072231151.

15113227099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 15113227099 - 2¹ = 15113227097 is a prime.

Together with 15113227097, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (15113227097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7556613549 + 7556613550.

It is an arithmetic number, because the mean of its divisors is an integer number (7556613550).

Almost surely, 2^15113227099 is an apocalyptic number.

15113227099 is a deficient number, since it is larger than the sum of its proper divisors (1).

15113227099 is an equidigital number, since it uses as much as digits as its factorization.

15113227099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34020, while the sum is 40.

The spelling of 15113227099 in words is "fifteen billion, one hundred thirteen million, two hundred twenty-seven thousand, ninety-nine".