119834931193 has 2 divisors, whose sum is σ = 119834931194. Its totient is φ = 119834931192.

The previous prime is 119834931169. The next prime is 119834931253. The reversal of 119834931193 is 391139438911.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113979161664 + 5855769529 = 337608^2 + 76523^2 .

It is a cyclic number.

It is not a de Polignac number, because 119834931193 - 2²¹ = 119832834041 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 119834931193.

It is not a weakly prime, because it can be changed into another prime (119834931793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59917465596 + 59917465597.

It is an arithmetic number, because the mean of its divisors is an integer number (59917465597).

Almost surely, 2^119834931193 is an apocalyptic number.

It is an amenable number.

119834931193 is a deficient number, since it is larger than the sum of its proper divisors (1).

119834931193 is an equidigital number, since it uses as much as digits as its factorization.

119834931193 is an evil number, because the sum of its binary digits is even.

The product of its digits is 629856, while the sum is 52.

The spelling of 119834931193 in words is "one hundred nineteen billion, eight hundred thirty-four million, nine hundred thirty-one thousand, one hundred ninety-three".