313544340350 has 48 divisors (see below), whose sum is σ = 602336148912. Its totient is φ = 121365653760.

The previous prime is 313544340349. The next prime is 313544340377. The reversal of 313544340350 is 53043445313.

It is a self number, because there is not a number n which added to its sum of digits gives 313544340350.

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 23 ways as a sum of consecutive naturals, for example, 616952 + ... + 1003851.

It is an arithmetic number, because the mean of its divisors is an integer number (12548669769).

Almost surely, 2^313544340350 is an apocalyptic number.

313544340350 is a deficient number, since it is larger than the sum of its proper divisors (288791808562).

313544340350 is a wasteful number, since it uses less digits than its factorization.

313544340350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620941 (or 1620936 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 313544340350 its reverse (53043445313), we get a palindrome (366587785663).

The spelling of 313544340350 in words is "three hundred thirteen billion, five hundred forty-four million, three hundred forty thousand, three hundred fifty".