3206445380159 has 16 divisors (see below), whose sum is σ = 3970302513408. Its totient is φ = 2526556136832.

The previous prime is 3206445380119. The next prime is 3206445380179. The reversal of 3206445380159 is 9510835446023.

It is a de Polignac number, because none of the positive numbers 2^k-3206445380159 is a prime.

It is a super-3 number, since 3×3206445380159³ (a number of 38 digits) contains 333 as substring.

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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 313307897 + ... + 313318130.

It is an arithmetic number, because the mean of its divisors is an integer number (248143907088).

Almost surely, 2^{3206445380159} is an apocalyptic number.

3206445380159 is a deficient number, since it is larger than the sum of its proper divisors (763857133249).

3206445380159 is a wasteful number, since it uses less digits than its factorization.

3206445380159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626626094.

The product of its (nonzero) digits is 3110400, while the sum is 50.

The spelling of 3206445380159 in words is "three trillion, two hundred six billion, four hundred forty-five million, three hundred eighty thousand, one hundred fifty-nine".