13044241023043 has 4 divisors (see below), whose sum is σ = 13063118362408. Its totient is φ = 13025363683680.

The previous prime is 13044241023001. The next prime is 13044241023091. The reversal of 13044241023043 is 34032014244031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13044241023043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13044241022996 and 13044241023014.

It is not an unprimeable number, because it can be changed into a prime (13044241023343) 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, 9438668646 + ... + 9438670027.

It is an arithmetic number, because the mean of its divisors is an integer number (3265779590602).

Almost surely, 2^{13044241023043} is an apocalyptic number.

13044241023043 is a deficient number, since it is larger than the sum of its proper divisors (18877339365).

13044241023043 is an equidigital number, since it uses as much as digits as its factorization.

13044241023043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18877339364.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 13044241023043 its reverse (34032014244031), we get a palindrome (47076255267074).

The spelling of 13044241023043 in words is "thirteen trillion, forty-four billion, two hundred forty-one million, twenty-three thousand, forty-three".