6944381319382 has 8 divisors (see below), whose sum is σ = 11217846746736. Its totient is φ = 3205099070472.

The previous prime is 6944381319377. The next prime is 6944381319433. The reversal of 6944381319382 is 2839131834496.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 6944381319382.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133545794578 + ... + 133545794629.

It is an arithmetic number, because the mean of its divisors is an integer number (1402230843342).

Almost surely, 2^{6944381319382} is an apocalyptic number.

6944381319382 is a deficient number, since it is larger than the sum of its proper divisors (4273465427354).

6944381319382 is a wasteful number, since it uses less digits than its factorization.

6944381319382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267091589222.

The product of its digits is 26873856, while the sum is 61.

The spelling of 6944381319382 in words is "six trillion, nine hundred forty-four billion, three hundred eighty-one million, three hundred nineteen thousand, three hundred eighty-two".