119934079217 has 2 divisors, whose sum is σ = 119934079218. Its totient is φ = 119934079216.

The previous prime is 119934079159. The next prime is 119934079253. The reversal of 119934079217 is 712970439911.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112955815921 + 6978263296 = 336089^2 + 83536^2 .

It is a cyclic number.

It is not a de Polignac number, because 119934079217 - 2²⁰ = 119933030641 is a prime.

It is not a weakly prime, because it can be changed into another prime (119934079817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59967039608 + 59967039609.

It is an arithmetic number, because the mean of its divisors is an integer number (59967039609).

Almost surely, 2^119934079217 is an apocalyptic number.

It is an amenable number.

119934079217 is a deficient number, since it is larger than the sum of its proper divisors (1).

119934079217 is an equidigital number, since it uses as much as digits as its factorization.

119934079217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 857304, while the sum is 53.

The spelling of 119934079217 in words is "one hundred nineteen billion, nine hundred thirty-four million, seventy-nine thousand, two hundred seventeen".