116204220779 has 2 divisors, whose sum is σ = 116204220780. Its totient is φ = 116204220778.

The previous prime is 116204220709. The next prime is 116204220791. The reversal of 116204220779 is 977022402611.

It is a strong prime.

It is an emirp because it is prime and its reverse (977022402611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116204220779 - 2²⁰ = 116203172203 is a prime.

It is not a weakly prime, because it can be changed into another prime (116204220709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58102110389 + 58102110390.

It is an arithmetic number, because the mean of its divisors is an integer number (58102110390).

Almost surely, 2^116204220779 is an apocalyptic number.

116204220779 is a deficient number, since it is larger than the sum of its proper divisors (1).

116204220779 is an equidigital number, since it uses as much as digits as its factorization.

116204220779 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 116204220779 in words is "one hundred sixteen billion, two hundred four million, two hundred twenty thousand, seven hundred seventy-nine".