22210000210203 has 24 divisors (see below), whose sum is σ = 32089431225600. Its totient is φ = 13657922385120.

The previous prime is 22210000210201. The next prime is 22210000210231. The reversal of 22210000210203 is 30201200001222.

It is a happy number.

It is not a de Polignac number, because 22210000210203 - 2¹ = 22210000210201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22210000210201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14947143 + ... + 16365728.

It is an arithmetic number, because the mean of its divisors is an integer number (1337059634400).

Almost surely, 2^{22210000210203} is an apocalyptic number.

22210000210203 is a deficient number, since it is larger than the sum of its proper divisors (9879431015397).

22210000210203 is a wasteful number, since it uses less digits than its factorization.

22210000210203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31314299 (or 31314286 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 22210000210203 its reverse (30201200001222), we get a palindrome (52411200211425).

The spelling of 22210000210203 in words is "twenty-two trillion, two hundred ten billion, two hundred ten thousand, two hundred three".