1044312324243 has 4 divisors (see below), whose sum is σ = 1392416432328. Its totient is φ = 696208216160.

The previous prime is 1044312324239. The next prime is 1044312324337. The reversal of 1044312324243 is 3424232134401.

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 1044312324243 - 2² = 1044312324239 is a prime.

It is a super-3 number, since 3×1044312324243³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1044312324233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174052054038 + ... + 174052054043.

It is an arithmetic number, because the mean of its divisors is an integer number (348104108082).

Almost surely, 2^{1044312324243} is an apocalyptic number.

1044312324243 is a deficient number, since it is larger than the sum of its proper divisors (348104108085).

1044312324243 is an equidigital number, since it uses as much as digits as its factorization.

1044312324243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348104108084.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 1044312324243 its reverse (3424232134401), we get a palindrome (4468544458644).

The spelling of 1044312324243 in words is "one trillion, forty-four billion, three hundred twelve million, three hundred twenty-four thousand, two hundred forty-three".