108211339 has 4 divisors (see below), whose sum is σ = 108334224. Its totient is φ = 108088456.

The previous prime is 108211321. The next prime is 108211387. The reversal of 108211339 is 933112801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 933112801 = 7757 ⋅120293.

It is a cyclic number.

It is not a de Polignac number, because 108211339 - 2⁷ = 108211211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108212339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60112 + ... + 61885.

It is an arithmetic number, because the mean of its divisors is an integer number (27083556).

Almost surely, 2^108211339 is an apocalyptic number.

108211339 is a deficient number, since it is larger than the sum of its proper divisors (122885).

108211339 is an equidigital number, since it uses as much as digits as its factorization.

108211339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122884.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 108211339 is about 10402.4679283332. The cubic root of 108211339 is about 476.5307425918.

It can be divided in two parts, 1082 and 11339, that added together give a palindrome (12421).

The spelling of 108211339 in words is "one hundred eight million, two hundred eleven thousand, three hundred thirty-nine".