1444041130 has 32 divisors (see below), whose sum is σ = 2976624000. Its totient is φ = 494095680.

The previous prime is 1444041103. The next prime is 1444041161. The reversal of 1444041130 is 311404441.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14260 + ... + 55600.

It is an arithmetic number, because the mean of its divisors is an integer number (93019500).

Almost surely, 2^1444041130 is an apocalyptic number.

1444041130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1444041130 is an abundant number, since it is smaller than the sum of its proper divisors (1532582870).

1444041130 is a wasteful number, since it uses less digits than its factorization.

1444041130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41854.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1444041130 is about 38000.5411803569. The cubic root of 1444041130 is about 1130.2985949629.

Adding to 1444041130 its reverse (311404441), we get a palindrome (1755445571).

The spelling of 1444041130 in words is "one billion, four hundred forty-four million, forty-one thousand, one hundred thirty".