1044414032243 has 4 divisors (see below), whose sum is σ = 1044786906888. Its totient is φ = 1044041157600.

The previous prime is 1044414032239. The next prime is 1044414032251. The reversal of 1044414032243 is 3422304144401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1044414032243 - 2² = 1044414032239 is a prime.

It is a super-2 number, since 2×1044414032243² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1044414032213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186433121 + ... + 186438722.

It is an arithmetic number, because the mean of its divisors is an integer number (261196726722).

Almost surely, 2^{1044414032243} is an apocalyptic number.

1044414032243 is a deficient number, since it is larger than the sum of its proper divisors (372874645).

1044414032243 is an equidigital number, since it uses as much as digits as its factorization.

1044414032243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372874644.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 1044414032243 its reverse (3422304144401), we get a palindrome (4466718176644).

The spelling of 1044414032243 in words is "one trillion, forty-four billion, four hundred fourteen million, thirty-two thousand, two hundred forty-three".