1244223222441 has 8 divisors (see below), whose sum is σ = 1674184152960. Its totient is φ = 821872220112.

The previous prime is 1244223222379. The next prime is 1244223222443. The reversal of 1244223222441 is 1442223224421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1244223222441 - 2¹⁵ = 1244223189673 is a prime.

It is a super-3 number, since 3×1244223222441³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (1244223222443) 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, 1902481665 + ... + 1902482318.

It is an arithmetic number, because the mean of its divisors is an integer number (209273019120).

Almost surely, 2^{1244223222441} is an apocalyptic number.

It is an amenable number.

1244223222441 is a deficient number, since it is larger than the sum of its proper divisors (429960930519).

1244223222441 is a wasteful number, since it uses less digits than its factorization.

1244223222441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3804964095.

The product of its digits is 49152, while the sum is 33.

Adding to 1244223222441 its reverse (1442223224421), we get a palindrome (2686446446862).

The spelling of 1244223222441 in words is "one trillion, two hundred forty-four billion, two hundred twenty-three million, two hundred twenty-two thousand, four hundred forty-one".