116214911 has 2 divisors, whose sum is σ = 116214912. Its totient is φ = 116214910.

The previous prime is 116214899. The next prime is 116214949. The reversal of 116214911 is 119412611.

It is a weak prime.

It is an emirp because it is prime and its reverse (119412611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116214911 - 2¹⁴ = 116198527 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116214991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58107455 + 58107456.

It is an arithmetic number, because the mean of its divisors is an integer number (58107456).

Almost surely, 2^116214911 is an apocalyptic number.

116214911 is a deficient number, since it is larger than the sum of its proper divisors (1).

116214911 is an equidigital number, since it uses as much as digits as its factorization.

116214911 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432, while the sum is 26.

The square root of 116214911 is about 10780.3019902042. The cubic root of 116214911 is about 488.0008944152. Note that the first 3 decimals are identical.

The spelling of 116214911 in words is "one hundred sixteen million, two hundred fourteen thousand, nine hundred eleven".