22203330101 has 2 divisors, whose sum is σ = 22203330102. Its totient is φ = 22203330100.

The previous prime is 22203330067. The next prime is 22203330139. The reversal of 22203330101 is 10103330222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18433492900 + 3769837201 = 135770^2 + 61399^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22203330101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22203330101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22203330181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11101665050 + 11101665051.

It is an arithmetic number, because the mean of its divisors is an integer number (11101665051).

Almost surely, 2^22203330101 is an apocalyptic number.

It is an amenable number.

22203330101 is a deficient number, since it is larger than the sum of its proper divisors (1).

22203330101 is an equidigital number, since it uses as much as digits as its factorization.

22203330101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 22203330101 its reverse (10103330222), we get a palindrome (32306660323).

The spelling of 22203330101 in words is "twenty-two billion, two hundred three million, three hundred thirty thousand, one hundred one".