344030311336 has 32 divisors (see below), whose sum is σ = 671778765000. Its totient is φ = 164968926976.

The previous prime is 344030311333. The next prime is 344030311381. The reversal of 344030311336 is 633113030443.

It can be written as a sum of positive squares in 4 ways, for example, as 309881488900 + 34148822436 = 556670^2 + 184794^2 .

It is a super-3 number, since 3×344030311336³ (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 344030311298 and 344030311307.

It is not an unprimeable number, because it can be changed into a prime (344030311333) 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 7 ways as a sum of consecutive naturals, for example, 4941571 + ... + 5010706.

Almost surely, 2^344030311336 is an apocalyptic number.

It is an amenable number.

344030311336 is a deficient number, since it is larger than the sum of its proper divisors (327748453664).

344030311336 is a wasteful number, since it uses less digits than its factorization.

344030311336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9952461 (or 9952457 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 344030311336 its reverse (633113030443), we get a palindrome (977143341779).

The spelling of 344030311336 in words is "three hundred forty-four billion, thirty million, three hundred eleven thousand, three hundred thirty-six".