3206445380111 has 8 divisors (see below), whose sum is σ = 3256946482944. Its totient is φ = 3156022033560.

The previous prime is 3206445380081. The next prime is 3206445380119. The reversal of 3206445380111 is 1110835446023.

3206445380111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3206445380111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3206445380119) 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, 19355945 + ... + 19520898.

It is an arithmetic number, because the mean of its divisors is an integer number (407118310368).

Almost surely, 2^{3206445380111} is an apocalyptic number.

3206445380111 is a deficient number, since it is larger than the sum of its proper divisors (50501102833).

3206445380111 is a wasteful number, since it uses less digits than its factorization.

3206445380111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38878141.

The product of its (nonzero) digits is 69120, while the sum is 38.

The spelling of 3206445380111 in words is "three trillion, two hundred six billion, four hundred forty-five million, three hundred eighty thousand, one hundred eleven".