1044441123 has 16 divisors (see below), whose sum is σ = 1530790272. Its totient is φ = 628160000.

The previous prime is 1044441107. The next prime is 1044441127. The reversal of 1044441123 is 3211444401.

It is a cyclic number.

It is not a de Polignac number, because 1044441123 - 2⁴ = 1044441107 is a prime.

It is a super-2 number, since 2×1044441123² = 2181714518827002258, which contains 22 as substring.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 1044441093 and 1044441102.

It is not an unprimeable number, because it can be changed into a prime (1044441127) by changing a digit.

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, 116478 + ... + 125123.

It is an arithmetic number, because the mean of its divisors is an integer number (95674392).

Almost surely, 2^1044441123 is an apocalyptic number.

1044441123 is a deficient number, since it is larger than the sum of its proper divisors (486349149).

1044441123 is a wasteful number, since it uses less digits than its factorization.

1044441123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241746.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1044441123 is about 32317.8143289425. The cubic root of 1044441123 is about 1014.5995242802.

Adding to 1044441123 its reverse (3211444401), we get a palindrome (4255885524).

The spelling of 1044441123 in words is "one billion, forty-four million, four hundred forty-one thousand, one hundred twenty-three".