109326259959 has 8 divisors (see below), whose sum is σ = 166592396160. Its totient is φ = 62472148536.

The previous prime is 109326259919. The next prime is 109326259961. The reversal of 109326259959 is 959952623901.

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

It is not a de Polignac number, because 109326259959 - 2⁷ = 109326259831 is a prime.

It is a super-3 number, since 3×109326259959³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109326259919) 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, 2603006169 + ... + 2603006210.

It is an arithmetic number, because the mean of its divisors is an integer number (20824049520).

Almost surely, 2^109326259959 is an apocalyptic number.

109326259959 is a deficient number, since it is larger than the sum of its proper divisors (57266136201).

109326259959 is an equidigital number, since it uses as much as digits as its factorization.

109326259959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5206012389.

The product of its (nonzero) digits is 11809800, while the sum is 60.

The spelling of 109326259959 in words is "one hundred nine billion, three hundred twenty-six million, two hundred fifty-nine thousand, nine hundred fifty-nine".