14169092149 has 2 divisors, whose sum is σ = 14169092150. Its totient is φ = 14169092148.

The previous prime is 14169092117. The next prime is 14169092213. The reversal of 14169092149 is 94129096141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7909434225 + 6259657924 = 88935^2 + 79118^2 .

It is a cyclic number.

It is not a de Polignac number, because 14169092149 - 2⁵ = 14169092117 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 14169092099 and 14169092108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14169098149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7084546074 + 7084546075.

It is an arithmetic number, because the mean of its divisors is an integer number (7084546075).

Almost surely, 2^14169092149 is an apocalyptic number.

It is an amenable number.

14169092149 is a deficient number, since it is larger than the sum of its proper divisors (1).

14169092149 is an equidigital number, since it uses as much as digits as its factorization.

14169092149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139968, while the sum is 46.

The spelling of 14169092149 in words is "fourteen billion, one hundred sixty-nine million, ninety-two thousand, one hundred forty-nine".