22202231103133 has 2 divisors, whose sum is σ = 22202231103134. Its totient is φ = 22202231103132.

The previous prime is 22202231103079. The next prime is 22202231103233. The reversal of 22202231103133 is 33130113220222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22196140393284 + 6090709849 = 4711278^2 + 78043^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22202231103133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22202231103098 and 22202231103107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22202231103233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11101115551566 + 11101115551567.

It is an arithmetic number, because the mean of its divisors is an integer number (11101115551567).

Almost surely, 2^{22202231103133} is an apocalyptic number.

It is an amenable number.

22202231103133 is a deficient number, since it is larger than the sum of its proper divisors (1).

22202231103133 is an equidigital number, since it uses as much as digits as its factorization.

22202231103133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 22202231103133 its reverse (33130113220222), we get a palindrome (55332344323355).

The spelling of 22202231103133 in words is "twenty-two trillion, two hundred two billion, two hundred thirty-one million, one hundred three thousand, one hundred thirty-three".