16122199 has 2 divisors, whose sum is σ = 16122200. Its totient is φ = 16122198.

The previous prime is 16122181. The next prime is 16122217. The reversal of 16122199 is 99122161.

16122199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (16122181) and next prime (16122217).

It is a cyclic number.

It is not a de Polignac number, because 16122199 - 2⁹ = 16121687 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16122199.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16122109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8061099 + 8061100.

It is an arithmetic number, because the mean of its divisors is an integer number (8061100).

Almost surely, 2^16122199 is an apocalyptic number.

16122199 is a deficient number, since it is larger than the sum of its proper divisors (1).

16122199 is an equidigital number, since it uses as much as digits as its factorization.

16122199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1944, while the sum is 31.

The square root of 16122199 is about 4015.2458206192. The cubic root of 16122199 is about 252.6240882746.

The spelling of 16122199 in words is "sixteen million, one hundred twenty-two thousand, one hundred ninety-nine".