326650106109 has 8 divisors (see below), whose sum is σ = 435747084480. Its totient is φ = 217659932576.

The previous prime is 326650105997. The next prime is 326650106117. The reversal of 326650106109 is 901601056623.

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 326650106109 - 2²⁸ = 326381670653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326650106129) 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, 26694072 + ... + 26706305.

It is an arithmetic number, because the mean of its divisors is an integer number (54468385560).

Almost surely, 2^326650106109 is an apocalyptic number.

It is an amenable number.

326650106109 is a deficient number, since it is larger than the sum of its proper divisors (109096978371).

326650106109 is a wasteful number, since it uses less digits than its factorization.

326650106109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53402419.

The product of its (nonzero) digits is 58320, while the sum is 39.

The spelling of 326650106109 in words is "three hundred twenty-six billion, six hundred fifty million, one hundred six thousand, one hundred nine".