316682111 has 2 divisors, whose sum is σ = 316682112. Its totient is φ = 316682110.

The previous prime is 316682053. The next prime is 316682123. The reversal of 316682111 is 111286613.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-316682111 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 (316684111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158341055 + 158341056.

It is an arithmetic number, because the mean of its divisors is an integer number (158341056).

Almost surely, 2^316682111 is an apocalyptic number.

316682111 is a deficient number, since it is larger than the sum of its proper divisors (1).

316682111 is an equidigital number, since it uses as much as digits as its factorization.

316682111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 29.

The square root of 316682111 is about 17795.5643630653. The cubic root of 316682111 is about 681.6181984484.

The spelling of 316682111 in words is "three hundred sixteen million, six hundred eighty-two thousand, one hundred eleven".