116279198911 has 2 divisors, whose sum is σ = 116279198912. Its totient is φ = 116279198910.

The previous prime is 116279198857. The next prime is 116279198929. The reversal of 116279198911 is 119891972611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116279198911 - 2¹⁹ = 116278674623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116279198011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58139599455 + 58139599456.

It is an arithmetic number, because the mean of its divisors is an integer number (58139599456).

Almost surely, 2^116279198911 is an apocalyptic number.

116279198911 is a deficient number, since it is larger than the sum of its proper divisors (1).

116279198911 is an equidigital number, since it uses as much as digits as its factorization.

116279198911 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 489888, while the sum is 55.

The spelling of 116279198911 in words is "one hundred sixteen billion, two hundred seventy-nine million, one hundred ninety-eight thousand, nine hundred eleven".