1441222303 has 8 divisors (see below), whose sum is σ = 1445229200. Its totient is φ = 1437222528.

The previous prime is 1441222291. The next prime is 1441222313. The reversal of 1441222303 is 3032221441.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1441222303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441222313) 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, 835600 + ... + 837322.

It is an arithmetic number, because the mean of its divisors is an integer number (180653650).

Almost surely, 2^1441222303 is an apocalyptic number.

1441222303 is a deficient number, since it is larger than the sum of its proper divisors (4006897).

1441222303 is a wasteful number, since it uses less digits than its factorization.

1441222303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3561.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1441222303 is about 37963.4337619768. The cubic root of 1441222303 is about 1129.5626529538.

Adding to 1441222303 its reverse (3032221441), we get a palindrome (4473443744).

The spelling of 1441222303 in words is "one billion, four hundred forty-one million, two hundred twenty-two thousand, three hundred three".