119099786493 has 16 divisors (see below), whose sum is σ = 159333030656. Its totient is φ = 79133474880.

The previous prime is 119099786489. The next prime is 119099786557. The reversal of 119099786493 is 394687990911.

It is not a de Polignac number, because 119099786493 - 2² = 119099786489 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 (119099786483) 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 15 ways as a sum of consecutive naturals, for example, 1751355 + ... + 1818087.

It is an arithmetic number, because the mean of its divisors is an integer number (9958314416).

Almost surely, 2^119099786493 is an apocalyptic number.

It is an amenable number.

119099786493 is a deficient number, since it is larger than the sum of its proper divisors (40233244163).

119099786493 is a wasteful number, since it uses less digits than its factorization.

119099786493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68724.

The product of its (nonzero) digits is 26453952, while the sum is 66.

The spelling of 119099786493 in words is "one hundred nineteen billion, ninety-nine million, seven hundred eighty-six thousand, four hundred ninety-three".