3244942272389 has 16 divisors (see below), whose sum is σ = 3353580940608. Its totient is φ = 3137411273472.

The previous prime is 3244942272361. The next prime is 3244942272431. The reversal of 3244942272389 is 9832722494423.

3244942272389 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3244942272389 - 2²⁴ = 3244925495173 is a prime.

It is a super-2 number, since 2×3244942272389² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244942272289) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45419954 + ... + 45491340.

It is an arithmetic number, because the mean of its divisors is an integer number (209598808788).

Almost surely, 2^{3244942272389} is an apocalyptic number.

It is an amenable number.

3244942272389 is a deficient number, since it is larger than the sum of its proper divisors (108638668219).

3244942272389 is a wasteful number, since it uses less digits than its factorization.

3244942272389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79124.

The product of its digits is 41803776, while the sum is 59.

The spelling of 3244942272389 in words is "three trillion, two hundred forty-four billion, nine hundred forty-two million, two hundred seventy-two thousand, three hundred eighty-nine".