22201140203 has 12 divisors (see below), whose sum is σ = 25025911704. Its totient is φ = 19531785600.

The previous prime is 22201140193. The next prime is 22201140223. The reversal of 22201140203 is 30204110222.

It is not a de Polignac number, because 22201140203 - 2⁶ = 22201140139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22201140223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1039526 + ... + 1060667.

It is an arithmetic number, because the mean of its divisors is an integer number (2085492642).

Almost surely, 2^22201140203 is an apocalyptic number.

22201140203 is a deficient number, since it is larger than the sum of its proper divisors (2824771501).

22201140203 is a wasteful number, since it uses less digits than its factorization.

22201140203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2100266 (or 2100235 counting only the distinct ones).

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

Adding to 22201140203 its reverse (30204110222), we get a palindrome (52405250425).

The spelling of 22201140203 in words is "twenty-two billion, two hundred one million, one hundred forty thousand, two hundred three".