22202002201003 has 4 divisors (see below), whose sum is σ = 22215085291800. Its totient is φ = 22188919110208.

The previous prime is 22202002200977. The next prime is 22202002201133. The reversal of 22202002201003 is 30010220020222.

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-22202002201003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22202002204003) 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, 6541542853 + ... + 6541546246.

It is an arithmetic number, because the mean of its divisors is an integer number (5553771322950).

Almost surely, 2^{22202002201003} is an apocalyptic number.

22202002201003 is a deficient number, since it is larger than the sum of its proper divisors (13083090797).

22202002201003 is a wasteful number, since it uses less digits than its factorization.

22202002201003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13083090796.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 22202002201003 its reverse (30010220020222), we get a palindrome (52212222221225).

The spelling of 22202002201003 in words is "twenty-two trillion, two hundred two billion, two million, two hundred one thousand, three".