1344443122 has 16 divisors (see below), whose sum is σ = 2202746400. Its totient is φ = 610347040.

The previous prime is 1344443101. The next prime is 1344443129. The reversal of 1344443122 is 2213444431.

It is a super-3 number, since 3×1344443122³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1344443129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19972 + ... + 55567.

It is an arithmetic number, because the mean of its divisors is an integer number (137671650).

Almost surely, 2^1344443122 is an apocalyptic number.

1344443122 is a deficient number, since it is larger than the sum of its proper divisors (858303278).

1344443122 is a wasteful number, since it uses less digits than its factorization.

1344443122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76361.

The product of its digits is 9216, while the sum is 28.

The square root of 1344443122 is about 36666.6486333289. The cubic root of 1344443122 is about 1103.6909409557.

Adding to 1344443122 its reverse (2213444431), we get a palindrome (3557887553).

The spelling of 1344443122 in words is "one billion, three hundred forty-four million, four hundred forty-three thousand, one hundred twenty-two".