1044223105 has 8 divisors (see below), whose sum is σ = 1255205952. Its totient is φ = 833953008.

The previous prime is 1044223093. The next prime is 1044223129. The reversal of 1044223105 is 5013224401.

1044223105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-1044223105 is a prime.

It is a Duffinian number.

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, 174957 + ... + 180826.

It is an arithmetic number, because the mean of its divisors is an integer number (156900744).

Almost surely, 2^1044223105 is an apocalyptic number.

It is an amenable number.

1044223105 is a deficient number, since it is larger than the sum of its proper divisors (210982847).

1044223105 is an equidigital number, since it uses as much as digits as its factorization.

1044223105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356375.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1044223105 is about 32314.4411215791. The cubic root of 1044223105 is about 1014.5289230922.

Adding to 1044223105 its reverse (5013224401), we get a palindrome (6057447506).

The spelling of 1044223105 in words is "one billion, forty-four million, two hundred twenty-three thousand, one hundred five".