1444051102 has 8 divisors (see below), whose sum is σ = 2332697976. Its totient is φ = 666485112.

The previous prime is 1444051097. The next prime is 1444051117. The reversal of 1444051102 is 2011504441.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27770188 + ... + 27770239.

It is an arithmetic number, because the mean of its divisors is an integer number (291587247).

Almost surely, 2^1444051102 is an apocalyptic number.

1444051102 is a deficient number, since it is larger than the sum of its proper divisors (888646874).

1444051102 is a wasteful number, since it uses less digits than its factorization.

1444051102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55540442.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 1444051102 is about 38000.6723887881. The cubic root of 1444051102 is about 1130.3011967613.

Adding to 1444051102 its reverse (2011504441), we get a palindrome (3455555543).

The spelling of 1444051102 in words is "one billion, four hundred forty-four million, fifty-one thousand, one hundred two".