99113331199 has 2 divisors, whose sum is σ = 99113331200. Its totient is φ = 99113331198.

The previous prime is 99113331193. The next prime is 99113331203.

99113331199 is nontrivially palindromic in base 10.

It is a strong prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 99113331199 - 2¹⁹ = 99112806911 is a prime.

It is a zygodrome in base 10.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99113331193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49556665599 + 49556665600.

It is an arithmetic number, because the mean of its divisors is an integer number (49556665600).

Almost surely, 2^99113331199 is an apocalyptic number.

99113331199 is a deficient number, since it is larger than the sum of its proper divisors (1).

99113331199 is an equidigital number, since it uses as much as digits as its factorization.

99113331199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 177147, while the sum is 49.

The spelling of 99113331199 in words is "ninety-nine billion, one hundred thirteen million, three hundred thirty-one thousand, one hundred ninety-nine".