12110202099979 has 2 divisors, whose sum is σ = 12110202099980. Its totient is φ = 12110202099978.

The previous prime is 12110202099943. The next prime is 12110202100163. The reversal of 12110202099979 is 97999020201121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12110202099979 - 2⁹ = 12110202099467 is a prime.

It is not a weakly prime, because it can be changed into another prime (12110202094979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6055101049989 + 6055101049990.

It is an arithmetic number, because the mean of its divisors is an integer number (6055101049990).

Almost surely, 2^{12110202099979} is an apocalyptic number.

12110202099979 is a deficient number, since it is larger than the sum of its proper divisors (1).

12110202099979 is an equidigital number, since it uses as much as digits as its factorization.

12110202099979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 367416, while the sum is 52.

The spelling of 12110202099979 in words is "twelve trillion, one hundred ten billion, two hundred two million, ninety-nine thousand, nine hundred seventy-nine".