119901991199 has 8 divisors (see below), whose sum is σ = 121086841680. Its totient is φ = 118718331136.

The previous prime is 119901991171. The next prime is 119901991211. The reversal of 119901991199 is 991199109911.

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

It is a cyclic number.

It is not a de Polignac number, because 119901991199 - 2²⁴ = 119885213983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119901991129) 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, 94484 + ... + 498729.

It is an arithmetic number, because the mean of its divisors is an integer number (15135855210).

Almost surely, 2^119901991199 is an apocalyptic number.

119901991199 is a deficient number, since it is larger than the sum of its proper divisors (1184850481).

119901991199 is a wasteful number, since it uses less digits than its factorization.

119901991199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595209.

The product of its (nonzero) digits is 531441, while the sum is 59.

The spelling of 119901991199 in words is "one hundred nineteen billion, nine hundred one million, nine hundred ninety-one thousand, one hundred ninety-nine".