222242103133 has 2 divisors, whose sum is σ = 222242103134. Its totient is φ = 222242103132.

The previous prime is 222242103119. The next prime is 222242103199. The reversal of 222242103133 is 331301242222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 186255254329 + 35986848804 = 431573^2 + 189702^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222242103133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222242103098 and 222242103107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222242103103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111121051566 + 111121051567.

It is an arithmetic number, because the mean of its divisors is an integer number (111121051567).

Almost surely, 2^222242103133 is an apocalyptic number.

It is an amenable number.

222242103133 is a deficient number, since it is larger than the sum of its proper divisors (1).

222242103133 is an equidigital number, since it uses as much as digits as its factorization.

222242103133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 222242103133 its reverse (331301242222), we get a palindrome (553543345355).

The spelling of 222242103133 in words is "two hundred twenty-two billion, two hundred forty-two million, one hundred three thousand, one hundred thirty-three".