108136223 has 8 divisors (see below), whose sum is σ = 116804688. Its totient is φ = 99517824.

The previous prime is 108136219. The next prime is 108136241. The reversal of 108136223 is 322631801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 108136223 - 2² = 108136219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 108136192 and 108136201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108136213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7961 + ... + 16722.

It is an arithmetic number, because the mean of its divisors is an integer number (14600586).

Almost surely, 2^108136223 is an apocalyptic number.

108136223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

108136223 is a deficient number, since it is larger than the sum of its proper divisors (8668465).

108136223 is a wasteful number, since it uses less digits than its factorization.

108136223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25033.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 108136223 is about 10398.8568121693. The cubic root of 108136223 is about 476.4204541837.

The spelling of 108136223 in words is "one hundred eight million, one hundred thirty-six thousand, two hundred twenty-three".