14505112177 has 2 divisors, whose sum is σ = 14505112178. Its totient is φ = 14505112176.

The previous prime is 14505112163. The next prime is 14505112187. The reversal of 14505112177 is 77121150541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8304494641 + 6200617536 = 91129^2 + 78744^2 .

It is a cyclic number.

It is not a de Polignac number, because 14505112177 - 2⁷ = 14505112049 is a prime.

It is not a weakly prime, because it can be changed into another prime (14505112117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7252556088 + 7252556089.

It is an arithmetic number, because the mean of its divisors is an integer number (7252556089).

Almost surely, 2^14505112177 is an apocalyptic number.

It is an amenable number.

14505112177 is a deficient number, since it is larger than the sum of its proper divisors (1).

14505112177 is an equidigital number, since it uses as much as digits as its factorization.

14505112177 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9800, while the sum is 34.

The spelling of 14505112177 in words is "fourteen billion, five hundred five million, one hundred twelve thousand, one hundred seventy-seven".