119722990193 has 4 divisors (see below), whose sum is σ = 121068192420. Its totient is φ = 118377787968.

The previous prime is 119722990141. The next prime is 119722990271. The reversal of 119722990193 is 391099227911.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13869066289 + 105853923904 = 117767^2 + 325352^2 .

It is a cyclic number.

It is not a de Polignac number, because 119722990193 - 2⁸ = 119722989937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119722960193) 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 in 3 ways as a sum of consecutive naturals, for example, 672600980 + ... + 672601157.

It is an arithmetic number, because the mean of its divisors is an integer number (30267048105).

Almost surely, 2^119722990193 is an apocalyptic number.

It is an amenable number.

119722990193 is a deficient number, since it is larger than the sum of its proper divisors (1345202227).

119722990193 is an equidigital number, since it uses as much as digits as its factorization.

119722990193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345202226.

The product of its (nonzero) digits is 551124, while the sum is 53.

The spelling of 119722990193 in words is "one hundred nineteen billion, seven hundred twenty-two million, nine hundred ninety thousand, one hundred ninety-three".