108220436359 has 4 divisors (see below), whose sum is σ = 123680498704. Its totient is φ = 92760374016.

The previous prime is 108220436353. The next prime is 108220436371. The reversal of 108220436359 is 953634022801.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 108220436359 - 2¹³ = 108220428167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108220436353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7730031162 + ... + 7730031175.

It is an arithmetic number, because the mean of its divisors is an integer number (30920124676).

Almost surely, 2^108220436359 is an apocalyptic number.

108220436359 is a deficient number, since it is larger than the sum of its proper divisors (15460062345).

108220436359 is an equidigital number, since it uses as much as digits as its factorization.

108220436359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15460062344.

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 108220436359 in words is "one hundred eight billion, two hundred twenty million, four hundred thirty-six thousand, three hundred fifty-nine".