344818713243 has 8 divisors (see below), whose sum is σ = 459764985856. Its totient is φ = 229875791400.

The previous prime is 344818713233. The next prime is 344818713259. The reversal of 344818713243 is 342317818443.

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

It is not a de Polignac number, because 344818713243 - 2²¹ = 344816616091 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344818713192 and 344818713201.

It is not an unprimeable number, because it can be changed into a prime (344818713233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 586843 + ... + 1016868.

It is an arithmetic number, because the mean of its divisors is an integer number (57470623232).

Almost surely, 2^344818713243 is an apocalyptic number.

344818713243 is a deficient number, since it is larger than the sum of its proper divisors (114946272613).

344818713243 is a wasteful number, since it uses less digits than its factorization.

344818713243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1675385.

The product of its digits is 1548288, while the sum is 48.

The spelling of 344818713243 in words is "three hundred forty-four billion, eight hundred eighteen million, seven hundred thirteen thousand, two hundred forty-three".