22230033101 has 2 divisors, whose sum is σ = 22230033102. Its totient is φ = 22230033100.

The previous prime is 22230033083. The next prime is 22230033127. The reversal of 22230033101 is 10133003222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20608038025 + 1621995076 = 143555^2 + 40274^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22230033101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22230033101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22230033131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11115016550 + 11115016551.

It is an arithmetic number, because the mean of its divisors is an integer number (11115016551).

Almost surely, 2^22230033101 is an apocalyptic number.

It is an amenable number.

22230033101 is a deficient number, since it is larger than the sum of its proper divisors (1).

22230033101 is an equidigital number, since it uses as much as digits as its factorization.

22230033101 is an evil number, because the sum of its binary digits is even.

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

Adding to 22230033101 its reverse (10133003222), we get a palindrome (32363036323).

The spelling of 22230033101 in words is "twenty-two billion, two hundred thirty million, thirty-three thousand, one hundred one".