108318311 has 2 divisors, whose sum is σ = 108318312. Its totient is φ = 108318310.

The previous prime is 108318307. The next prime is 108318313. The reversal of 108318311 is 113813801.

It is a strong prime.

It is an emirp because it is prime and its reverse (113813801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 108318311 - 2² = 108318307 is a prime.

Together with 108318313, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108318313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54159155 + 54159156.

It is an arithmetic number, because the mean of its divisors is an integer number (54159156).

Almost surely, 2^108318311 is an apocalyptic number.

108318311 is a deficient number, since it is larger than the sum of its proper divisors (1).

108318311 is an equidigital number, since it uses as much as digits as its factorization.

108318311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 26.

The square root of 108318311 is about 10407.6083227608. The cubic root of 108318311 is about 476.6877152316.

The spelling of 108318311 in words is "one hundred eight million, three hundred eighteen thousand, three hundred eleven".