119247007169 has 2 divisors, whose sum is σ = 119247007170. Its totient is φ = 119247007168.

The previous prime is 119247007147. The next prime is 119247007189. The reversal of 119247007169 is 961700742911.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119152684225 + 94322944 = 345185^2 + 9712^2 .

It is a cyclic number.

It is not a de Polignac number, because 119247007169 - 2⁸ = 119247006913 is a prime.

It is a super-2 number, since 2×119247007169² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (119247007189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59623503584 + 59623503585.

It is an arithmetic number, because the mean of its divisors is an integer number (59623503585).

Almost surely, 2^119247007169 is an apocalyptic number.

It is an amenable number.

119247007169 is a deficient number, since it is larger than the sum of its proper divisors (1).

119247007169 is an equidigital number, since it uses as much as digits as its factorization.

119247007169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 190512, while the sum is 47.

The spelling of 119247007169 in words is "one hundred nineteen billion, two hundred forty-seven million, seven thousand, one hundred sixty-nine".