119191921102 has 8 divisors (see below), whose sum is σ = 178794718200. Its totient is φ = 59593681704.

The previous prime is 119191921073. The next prime is 119191921117. The reversal of 119191921102 is 201129191911.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1073277 + ... + 1179112.

It is an arithmetic number, because the mean of its divisors is an integer number (22349339775).

Almost surely, 2^119191921102 is an apocalyptic number.

119191921102 is a deficient number, since it is larger than the sum of its proper divisors (59602797098).

119191921102 is a wasteful number, since it uses less digits than its factorization.

119191921102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2278850.

The product of its (nonzero) digits is 2916, while the sum is 37.

The spelling of 119191921102 in words is "one hundred nineteen billion, one hundred ninety-one million, nine hundred twenty-one thousand, one hundred two".