1441118430 has 96 divisors (see below), whose sum is σ = 3874590720. Its totient is φ = 371381760.

The previous prime is 1441118417. The next prime is 1441118447. The reversal of 1441118430 is 348111441.

It is a junction number, because it is equal to n+sod(n) for n = 1441118394 and 1441118403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 400419 + ... + 404001.

It is an arithmetic number, because the mean of its divisors is an integer number (40360320).

Almost surely, 2^1441118430 is an apocalyptic number.

1441118430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1441118430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1937295360).

1441118430 is an abundant number, since it is smaller than the sum of its proper divisors (2433472290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1441118430 is a wasteful number, since it uses less digits than its factorization.

1441118430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3746 (or 3743 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 1441118430 is about 37962.0656708773. The cubic root of 1441118430 is about 1129.5355153683.

Adding to 1441118430 its reverse (348111441), we get a palindrome (1789229871).

The spelling of 1441118430 in words is "one billion, four hundred forty-one million, one hundred eighteen thousand, four hundred thirty".