344103743344 has 20 divisors (see below), whose sum is σ = 667168251624. Its totient is φ = 171931291328.

The previous prime is 344103743329. The next prime is 344103743351. The reversal of 344103743344 is 443347301443.

It is a junction number, because it is equal to n+sod(n) for n = 344103743297 and 344103743306.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7512727 + ... + 7558390.

Almost surely, 2^344103743344 is an apocalyptic number.

It is an amenable number.

344103743344 is a deficient number, since it is larger than the sum of its proper divisors (323064508280).

344103743344 is a wasteful number, since it uses less digits than its factorization.

344103743344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15072552 (or 15072546 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 40.

The spelling of 344103743344 in words is "three hundred forty-four billion, one hundred three million, seven hundred forty-three thousand, three hundred forty-four".