1043044441313 has 8 divisors (see below), whose sum is σ = 1192590930432. Its totient is φ = 893632987296.

The previous prime is 1043044441277. The next prime is 1043044441319. The reversal of 1043044441313 is 3131444403401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1043044441313 - 2²⁴ = 1043027664097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1043044441313.

It is not an unprimeable number, because it can be changed into a prime (1043044441319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33742220 + ... + 33773117.

It is an arithmetic number, because the mean of its divisors is an integer number (149073866304).

Almost surely, 2^{1043044441313} is an apocalyptic number.

It is an amenable number.

1043044441313 is a deficient number, since it is larger than the sum of its proper divisors (149546489119).

1043044441313 is an equidigital number, since it uses as much as digits as its factorization.

1043044441313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67517551.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 1043044441313 its reverse (3131444403401), we get a palindrome (4174488844714).

The spelling of 1043044441313 in words is "one trillion, forty-three billion, forty-four million, four hundred forty-one thousand, three hundred thirteen".