344144242203 has 16 divisors (see below), whose sum is σ = 463240425600. Its totient is φ = 227239638656.

The previous prime is 344144242199. The next prime is 344144242261. The reversal of 344144242203 is 302242441443.

It is a cyclic number.

It is not a de Polignac number, because 344144242203 - 2² = 344144242199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (344144242103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1531651 + ... + 1741907.

It is an arithmetic number, because the mean of its divisors is an integer number (28952526600).

Almost surely, 2^344144242203 is an apocalyptic number.

344144242203 is a deficient number, since it is larger than the sum of its proper divisors (119096183397).

344144242203 is a wasteful number, since it uses less digits than its factorization.

344144242203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215466.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 344144242203 its reverse (302242441443), we get a palindrome (646386683646).

The spelling of 344144242203 in words is "three hundred forty-four billion, one hundred forty-four million, two hundred forty-two thousand, two hundred three".