116216411 has 2 divisors, whose sum is σ = 116216412. Its totient is φ = 116216410.

The previous prime is 116216393. The next prime is 116216413. The reversal of 116216411 is 114612611.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116216411 is a prime.

Together with 116216413, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (116216413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58108205 + 58108206.

It is an arithmetic number, because the mean of its divisors is an integer number (58108206).

Almost surely, 2^116216411 is an apocalyptic number.

116216411 is a deficient number, since it is larger than the sum of its proper divisors (1).

116216411 is an equidigital number, since it uses as much as digits as its factorization.

116216411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 288, while the sum is 23.

The square root of 116216411 is about 10780.3715613146. The cubic root of 116216411 is about 488.0029939685.

The spelling of 116216411 in words is "one hundred sixteen million, two hundred sixteen thousand, four hundred eleven".