2222012210011 has 4 divisors (see below), whose sum is σ = 2424013320024. Its totient is φ = 2020011100000.

The previous prime is 2222012209997. The next prime is 2222012210023. The reversal of 2222012210011 is 1100122102222.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2222012210011 - 2⁷ = 2222012209883 is a prime.

It is a super-2 number, since 2×2222012210011² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2222012210111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101000554990 + ... + 101000555011.

It is an arithmetic number, because the mean of its divisors is an integer number (606003330006).

Almost surely, 2^{2222012210011} is an apocalyptic number.

2222012210011 is a deficient number, since it is larger than the sum of its proper divisors (202001110013).

2222012210011 is a wasteful number, since it uses less digits than its factorization.

2222012210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202001110012.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2222012210011 its reverse (1100122102222), we get a palindrome (3322134312233).

The spelling of 2222012210011 in words is "two trillion, two hundred twenty-two billion, twelve million, two hundred ten thousand, eleven".