222220202312033 has 2 divisors, whose sum is σ = 222220202312034. Its totient is φ = 222220202312032.

The previous prime is 222220202312027. The next prime is 222220202312057. The reversal of 222220202312033 is 330213202022222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 183053783289169 + 39166419022864 = 13529737^2 + 6258308^2 .

It is a cyclic number.

It is not a de Polignac number, because 222220202312033 - 2¹² = 222220202307937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222220202311993 and 222220202312011.

It is not a weakly prime, because it can be changed into another prime (222220202312533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111110101156016 + 111110101156017.

It is an arithmetic number, because the mean of its divisors is an integer number (111110101156017).

Almost surely, 2^{222220202312033} is an apocalyptic number.

It is an amenable number.

222220202312033 is a deficient number, since it is larger than the sum of its proper divisors (1).

222220202312033 is an equidigital number, since it uses as much as digits as its factorization.

222220202312033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 222220202312033 its reverse (330213202022222), we get a palindrome (552433404334255).

The spelling of 222220202312033 in words is "two hundred twenty-two trillion, two hundred twenty billion, two hundred two million, three hundred twelve thousand, thirty-three".