22201203101 has 8 divisors (see below), whose sum is σ = 27679422144. Its totient is φ = 17299638720.

The previous prime is 22201203047. The next prime is 22201203127. The reversal of 22201203101 is 10130210222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-22201203101 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22201203181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144163580 + ... + 144163733.

It is an arithmetic number, because the mean of its divisors is an integer number (3459927768).

Almost surely, 2^22201203101 is an apocalyptic number.

It is an amenable number.

22201203101 is a deficient number, since it is larger than the sum of its proper divisors (5478219043).

22201203101 is a wasteful number, since it uses less digits than its factorization.

22201203101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288327331.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 22201203101 its reverse (10130210222), we get a palindrome (32331413323).

The spelling of 22201203101 in words is "twenty-two billion, two hundred one million, two hundred three thousand, one hundred one".