22002122210003 has 4 divisors (see below), whose sum is σ = 23694593149248. Its totient is φ = 20309651270760.

The previous prime is 22002122209937. The next prime is 22002122210017. The reversal of 22002122210003 is 30001222120022.

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 22002122210003 - 2³⁸ = 21727244303059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22002122210063) 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, 846235469603 + ... + 846235469628.

It is an arithmetic number, because the mean of its divisors is an integer number (5923648287312).

Almost surely, 2^{22002122210003} is an apocalyptic number.

22002122210003 is a deficient number, since it is larger than the sum of its proper divisors (1692470939245).

22002122210003 is a wasteful number, since it uses less digits than its factorization.

22002122210003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1692470939244.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 22002122210003 its reverse (30001222120022), we get a palindrome (52003344330025).

The spelling of 22002122210003 in words is "twenty-two trillion, two billion, one hundred twenty-two million, two hundred ten thousand, three".