1044113240303 has 16 divisors (see below), whose sum is σ = 1258800829440. Its totient is φ = 846012146400.

The previous prime is 1044113240257. The next prime is 1044113240311. The reversal of 1044113240303 is 3030423114401.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1044113240303 - 2³² = 1039818273007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044113240333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8453303 + ... + 8575928.

It is an arithmetic number, because the mean of its divisors is an integer number (78675051840).

Almost surely, 2^{1044113240303} is an apocalyptic number.

1044113240303 is a deficient number, since it is larger than the sum of its proper divisors (214687589137).

1044113240303 is a wasteful number, since it uses less digits than its factorization.

1044113240303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17029718.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1044113240303 its reverse (3030423114401), we get a palindrome (4074536354704).

The spelling of 1044113240303 in words is "one trillion, forty-four billion, one hundred thirteen million, two hundred forty thousand, three hundred three".