119019408538097 has 2 divisors, whose sum is σ = 119019408538098. Its totient is φ = 119019408538096.

The previous prime is 119019408538081. The next prime is 119019408538279. The reversal of 119019408538097 is 790835804910911.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 117801848566336 + 1217559971761 = 10853656^2 + 1103431^2 .

It is a cyclic number.

It is not a de Polignac number, because 119019408538097 - 2⁴ = 119019408538081 is a prime.

It is not a weakly prime, because it can be changed into another prime (119019408531097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59509704269048 + 59509704269049.

It is an arithmetic number, because the mean of its divisors is an integer number (59509704269049).

Almost surely, 2^{119019408538097} is an apocalyptic number.

It is an amenable number.

119019408538097 is a deficient number, since it is larger than the sum of its proper divisors (1).

119019408538097 is an equidigital number, since it uses as much as digits as its factorization.

119019408538097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19595520, while the sum is 65.

The spelling of 119019408538097 in words is "one hundred nineteen trillion, nineteen billion, four hundred eight million, five hundred thirty-eight thousand, ninety-seven".