119293939191 has 8 divisors (see below), whose sum is σ = 181781240704. Its totient is φ = 68167965240.

The previous prime is 119293939189. The next prime is 119293939229. The reversal of 119293939191 is 191939392911.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 119293939191 - 2¹ = 119293939189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119293939151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2840331865 + ... + 2840331906.

It is an arithmetic number, because the mean of its divisors is an integer number (22722655088).

Almost surely, 2^119293939191 is an apocalyptic number.

119293939191 is a deficient number, since it is larger than the sum of its proper divisors (62487301513).

119293939191 is an equidigital number, since it uses as much as digits as its factorization.

119293939191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5680663781.

The product of its digits is 1062882, while the sum is 57.

The spelling of 119293939191 in words is "one hundred nineteen billion, two hundred ninety-three million, nine hundred thirty-nine thousand, one hundred ninety-one".