1144441106 has 16 divisors (see below), whose sum is σ = 1724673600. Its totient is φ = 569556240.

The previous prime is 1144441091. The next prime is 1144441141. The reversal of 1144441106 is 6011444411.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 586220 + ... + 588168.

It is an arithmetic number, because the mean of its divisors is an integer number (107792100).

Almost surely, 2^1144441106 is an apocalyptic number.

1144441106 is a deficient number, since it is larger than the sum of its proper divisors (580232494).

1144441106 is a wasteful number, since it uses less digits than its factorization.

1144441106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3169.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 1144441106 is about 33829.5892082656. The cubic root of 1144441106 is about 1045.9987112868.

Adding to 1144441106 its reverse (6011444411), we get a palindrome (7155885517).

The spelling of 1144441106 in words is "one billion, one hundred forty-four million, four hundred forty-one thousand, one hundred six".