340551310244 has 12 divisors (see below), whose sum is σ = 596446583964. Its totient is φ = 170138000544.

The previous prime is 340551310237. The next prime is 340551310271. The reversal of 340551310244 is 442013155043.

It can be written as a sum of positive squares in 2 ways, for example, as 102680511844 + 237870798400 = 320438^2 + 487720^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 340551310244.

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, 34408079 + ... + 34417974.

It is an arithmetic number, because the mean of its divisors is an integer number (49703881997).

Almost surely, 2^340551310244 is an apocalyptic number.

It is an amenable number.

340551310244 is a deficient number, since it is larger than the sum of its proper divisors (255895273720).

340551310244 is a wasteful number, since it uses less digits than its factorization.

340551310244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68827294 (or 68827292 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 340551310244 its reverse (442013155043), we get a palindrome (782564465287).

The spelling of 340551310244 in words is "three hundred forty billion, five hundred fifty-one million, three hundred ten thousand, two hundred forty-four".