222301320002011 has 2 divisors, whose sum is σ = 222301320002012. Its totient is φ = 222301320002010.

The previous prime is 222301320001931. The next prime is 222301320002131. The reversal of 222301320002011 is 110200023103222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222301320002011 - 2¹¹ = 222301319999963 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 222301320002011.

It is not a weakly prime, because it can be changed into another prime (222301320002711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111150660001005 + 111150660001006.

It is an arithmetic number, because the mean of its divisors is an integer number (111150660001006).

Almost surely, 2^{222301320002011} is an apocalyptic number.

222301320002011 is a deficient number, since it is larger than the sum of its proper divisors (1).

222301320002011 is an equidigital number, since it uses as much as digits as its factorization.

222301320002011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 222301320002011 its reverse (110200023103222), we get a palindrome (332501343105233).

The spelling of 222301320002011 in words is "two hundred twenty-two trillion, three hundred one billion, three hundred twenty million, two thousand, eleven".