2222015011 has 2 divisors, whose sum is σ = 2222015012. Its totient is φ = 2222015010.

The previous prime is 2222015009. The next prime is 2222015041. The reversal of 2222015011 is 1105102222.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2222015011 - 2¹ = 2222015009 is a prime.

Together with 2222015009, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2222015041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111007505 + 1111007506.

It is an arithmetic number, because the mean of its divisors is an integer number (1111007506).

Almost surely, 2^2222015011 is an apocalyptic number.

2222015011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222015011 is an equidigital number, since it uses as much as digits as its factorization.

2222015011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 2222015011 is about 47138.2542209616. The cubic root of 2222015011 is about 1304.9153189034.

Adding to 2222015011 its reverse (1105102222), we get a palindrome (3327117233).

The spelling of 2222015011 in words is "two billion, two hundred twenty-two million, fifteen thousand, eleven".