3244942331268 has 48 divisors (see below), whose sum is σ = 8267727585600. Its totient is φ = 982378432000.

The previous prime is 3244942331261. The next prime is 3244942331297. The reversal of 3244942331268 is 8621332494423.

It is a self number, because there is not a number n which added to its sum of digits gives 3244942331268.

It is not an unprimeable number, because it can be changed into a prime (3244942331261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11578833 + ... + 11855768.

It is an arithmetic number, because the mean of its divisors is an integer number (172244324700).

Almost surely, 2^{3244942331268} is an apocalyptic number.

It is an amenable number.

3244942331268 is an abundant number, since it is smaller than the sum of its proper divisors (5022785254332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3244942331268 is a wasteful number, since it uses less digits than its factorization.

3244942331268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23435668 (or 23435666 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 51.

The spelling of 3244942331268 in words is "three trillion, two hundred forty-four billion, nine hundred forty-two million, three hundred thirty-one thousand, two hundred sixty-eight".