168316411 has 2 divisors, whose sum is σ = 168316412. Its totient is φ = 168316410.

The previous prime is 168316397. The next prime is 168316427. The reversal of 168316411 is 114613861.

168316411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (114613861) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 168316411 - 2⁷ = 168316283 is a prime.

It is not a weakly prime, because it can be changed into another prime (168316451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84158205 + 84158206.

It is an arithmetic number, because the mean of its divisors is an integer number (84158206).

Almost surely, 2^168316411 is an apocalyptic number.

168316411 is a deficient number, since it is larger than the sum of its proper divisors (1).

168316411 is an equidigital number, since it uses as much as digits as its factorization.

168316411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 31.

The square root of 168316411 is about 12973.6814744312. The cubic root of 168316411 is about 552.1310283279.

The spelling of 168316411 in words is "one hundred sixty-eight million, three hundred sixteen thousand, four hundred eleven".