1344838819226 has 32 divisors (see below), whose sum is σ = 2315074608000. Its totient is φ = 573955358400.

The previous prime is 1344838819217. The next prime is 1344838819249. The reversal of 1344838819226 is 6229188384431.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3011756 + ... + 3429336.

It is an arithmetic number, because the mean of its divisors is an integer number (72346081500).

Almost surely, 2^{1344838819226} is an apocalyptic number.

1344838819226 is a deficient number, since it is larger than the sum of its proper divisors (970235788774).

1344838819226 is a wasteful number, since it uses less digits than its factorization.

1344838819226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418550.

The product of its digits is 15925248, while the sum is 59.

The spelling of 1344838819226 in words is "one trillion, three hundred forty-four billion, eight hundred thirty-eight million, eight hundred nineteen thousand, two hundred twenty-six".