344743337068 has 12 divisors (see below), whose sum is σ = 649708596880. Its totient is φ = 159112309392.

The previous prime is 344743337041. The next prime is 344743337077. The reversal of 344743337068 is 860733347443.

It is a Harshad number since it is a multiple of its sum of digits (52), and also a Moran number because the ratio is a prime number: 6629679559 = 344743337068 / (3 + 4 + 4 + 7 + 4 + 3 + 3 + 3 + 7 + 0 + 6 + 8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3314839728 + ... + 3314839831.

Almost surely, 2^344743337068 is an apocalyptic number.

It is an amenable number.

344743337068 is a deficient number, since it is larger than the sum of its proper divisors (304965259812).

344743337068 is a wasteful number, since it uses less digits than its factorization.

344743337068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6629679576 (or 6629679574 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 52.

The spelling of 344743337068 in words is "three hundred forty-four billion, seven hundred forty-three million, three hundred thirty-seven thousand, sixty-eight".