119117497 has 2 divisors, whose sum is σ = 119117498. Its totient is φ = 119117496.

The previous prime is 119117461. The next prime is 119117503. The reversal of 119117497 is 794711911.

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., 80478841 + 38638656 = 8971^2 + 6216^2 .

It is a cyclic number.

It is not a de Polignac number, because 119117497 - 2¹⁵ = 119084729 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (119117417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59558748 + 59558749.

It is an arithmetic number, because the mean of its divisors is an integer number (59558749).

Almost surely, 2^119117497 is an apocalyptic number.

It is an amenable number.

119117497 is a deficient number, since it is larger than the sum of its proper divisors (1).

119117497 is an equidigital number, since it uses as much as digits as its factorization.

119117497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15876, while the sum is 40.

The square root of 119117497 is about 10914.0962520953. The cubic root of 119117497 is about 492.0303055451.

The spelling of 119117497 in words is "one hundred nineteen million, one hundred seventeen thousand, four hundred ninety-seven".