22213332124433 has 2 divisors, whose sum is σ = 22213332124434. Its totient is φ = 22213332124432.

The previous prime is 22213332124421. The next prime is 22213332124453. The reversal of 22213332124433 is 33442123331222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18422706140224 + 3790625984209 = 4292168^2 + 1946953^2 .

It is a cyclic number.

It is not a de Polignac number, because 22213332124433 - 2⁸ = 22213332124177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22213332124393 and 22213332124402.

It is not a weakly prime, because it can be changed into another prime (22213332124453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11106666062216 + 11106666062217.

It is an arithmetic number, because the mean of its divisors is an integer number (11106666062217).

Almost surely, 2^{22213332124433} is an apocalyptic number.

It is an amenable number.

22213332124433 is a deficient number, since it is larger than the sum of its proper divisors (1).

22213332124433 is an equidigital number, since it uses as much as digits as its factorization.

22213332124433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 124416, while the sum is 35.

Adding to 22213332124433 its reverse (33442123331222), we get a palindrome (55655455455655).

The spelling of 22213332124433 in words is "twenty-two trillion, two hundred thirteen billion, three hundred thirty-two million, one hundred twenty-four thousand, four hundred thirty-three".