1044112343 has 2 divisors, whose sum is σ = 1044112344. Its totient is φ = 1044112342.

The previous prime is 1044112337. The next prime is 1044112373. The reversal of 1044112343 is 3432114401.

It is a weak prime.

It is an emirp because it is prime and its reverse (3432114401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1044112343 - 2⁴ = 1044112327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1044112373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522056171 + 522056172.

It is an arithmetic number, because the mean of its divisors is an integer number (522056172).

Almost surely, 2^1044112343 is an apocalyptic number.

1044112343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1044112343 is an equidigital number, since it uses as much as digits as its factorization.

1044112343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1044112343 is about 32312.7272603227. The cubic root of 1044112343 is about 1014.4930510564.

Adding to 1044112343 its reverse (3432114401), we get a palindrome (4476226744).

The spelling of 1044112343 in words is "one billion, forty-four million, one hundred twelve thousand, three hundred forty-three".