222010011011 has 2 divisors, whose sum is σ = 222010011012. Its totient is φ = 222010011010.

The previous prime is 222010011007. The next prime is 222010011077. The reversal of 222010011011 is 110110010222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222010011011 - 2² = 222010011007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222010010983 and 222010011001.

It is not a weakly prime, because it can be changed into another prime (222010011211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111005005505 + 111005005506.

It is an arithmetic number, because the mean of its divisors is an integer number (111005005506).

Almost surely, 2^222010011011 is an apocalyptic number.

222010011011 is a deficient number, since it is larger than the sum of its proper divisors (1).

222010011011 is an equidigital number, since it uses as much as digits as its factorization.

222010011011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 222010011011 its reverse (110110010222), we get a palindrome (332120021233).

The spelling of 222010011011 in words is "two hundred twenty-two billion, ten million, eleven thousand, eleven".