108694852271 has 2 divisors, whose sum is σ = 108694852272. Its totient is φ = 108694852270.

The previous prime is 108694852247. The next prime is 108694852337. The reversal of 108694852271 is 172258496801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 108694852271 - 2³⁰ = 107621110447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108694852171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54347426135 + 54347426136.

It is an arithmetic number, because the mean of its divisors is an integer number (54347426136).

Almost surely, 2^108694852271 is an apocalyptic number.

108694852271 is a deficient number, since it is larger than the sum of its proper divisors (1).

108694852271 is an equidigital number, since it uses as much as digits as its factorization.

108694852271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1935360, while the sum is 53.

The spelling of 108694852271 in words is "one hundred eight billion, six hundred ninety-four million, eight hundred fifty-two thousand, two hundred seventy-one".