1116062111 has 2 divisors, whose sum is σ = 1116062112. Its totient is φ = 1116062110.

The previous prime is 1116062069. The next prime is 1116062153. The reversal of 1116062111 is 1112606111.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (1116062069) and next prime (1116062153).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1116062111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1116062911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558031055 + 558031056.

It is an arithmetic number, because the mean of its divisors is an integer number (558031056).

Almost surely, 2^1116062111 is an apocalyptic number.

1116062111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1116062111 is an equidigital number, since it uses as much as digits as its factorization.

1116062111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 20.

The square root of 1116062111 is about 33407.5157861221. The cubic root of 1116062111 is about 1037.2802800984.

Adding to 1116062111 its reverse (1112606111), we get a palindrome (2228668222).

The spelling of 1116062111 in words is "one billion, one hundred sixteen million, sixty-two thousand, one hundred eleven".