119686109006979 has 12 divisors (see below), whose sum is σ = 172886600434600. Its totient is φ = 79787663090784.

The previous prime is 119686109006963. The next prime is 119686109006983. The reversal of 119686109006979 is 979600901686911.

It is not a de Polignac number, because 119686109006979 - 2⁴ = 119686109006963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119686109002979) 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 11 ways as a sum of consecutive naturals, for example, 256107514 + ... + 256574415.

Almost surely, 2^{119686109006979} is an apocalyptic number.

119686109006979 is a deficient number, since it is larger than the sum of its proper divisors (53200491427621).

119686109006979 is a wasteful number, since it uses less digits than its factorization.

119686109006979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512707874 (or 512707871 counting only the distinct ones).

The product of its (nonzero) digits is 79361856, while the sum is 72.

The spelling of 119686109006979 in words is "one hundred nineteen trillion, six hundred eighty-six billion, one hundred nine million, six thousand, nine hundred seventy-nine".