2243104510003 has 4 divisors (see below), whose sum is σ = 2563548011440. Its totient is φ = 1922661008568.

The previous prime is 2243104509973. The next prime is 2243104510007. The reversal of 2243104510003 is 3000154013422.

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 2243104510003 - 2²⁵ = 2243070955571 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 2243104510003.

It is not an unprimeable number, because it can be changed into a prime (2243104510007) 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, 160221750708 + ... + 160221750721.

It is an arithmetic number, because the mean of its divisors is an integer number (640887002860).

Almost surely, 2^{2243104510003} is an apocalyptic number.

2243104510003 is a deficient number, since it is larger than the sum of its proper divisors (320443501437).

2243104510003 is an equidigital number, since it uses as much as digits as its factorization.

2243104510003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320443501436.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 2243104510003 its reverse (3000154013422), we get a palindrome (5243258523425).

The spelling of 2243104510003 in words is "two trillion, two hundred forty-three billion, one hundred four million, five hundred ten thousand, three".