1044318103 has 4 divisors (see below), whose sum is σ = 1044414648. Its totient is φ = 1044221560.

The previous prime is 1044318097. The next prime is 1044318127. The reversal of 1044318103 is 3018134401.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1044318103 - 2¹⁷ = 1044187031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044318193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29653 + ... + 54478.

It is an arithmetic number, because the mean of its divisors is an integer number (261103662).

Almost surely, 2^1044318103 is an apocalyptic number.

1044318103 is a deficient number, since it is larger than the sum of its proper divisors (96545).

1044318103 is an equidigital number, since it uses as much as digits as its factorization.

1044318103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96544.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 1044318103 is about 32315.9109882423. The cubic root of 1044318103 is about 1014.5596876851.

The spelling of 1044318103 in words is "one billion, forty-four million, three hundred eighteen thousand, one hundred three".