114161911 has 2 divisors, whose sum is σ = 114161912. Its totient is φ = 114161910.

The previous prime is 114161897. The next prime is 114161939. The reversal of 114161911 is 119161411.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (119161411) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114161911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114161981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57080955 + 57080956.

It is an arithmetic number, because the mean of its divisors is an integer number (57080956).

Almost surely, 2^114161911 is an apocalyptic number.

114161911 is a deficient number, since it is larger than the sum of its proper divisors (1).

114161911 is an equidigital number, since it uses as much as digits as its factorization.

114161911 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 216, while the sum is 25.

The square root of 114161911 is about 10684.6577390200. The cubic root of 114161911 is about 485.1102041701.

The spelling of 114161911 in words is "one hundred fourteen million, one hundred sixty-one thousand, nine hundred eleven".