222113122130011 has 16 divisors (see below), whose sum is σ = 254039511073536. Its totient is φ = 190235758206816.

The previous prime is 222113122129999. The next prime is 222113122130021. The reversal of 222113122130011 is 110031221311222.

It is a happy number.

It is not a de Polignac number, because 222113122130011 - 2¹⁷ = 222113121998939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222113122130021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66361965 + ... + 69628561.

It is an arithmetic number, because the mean of its divisors is an integer number (15877469442096).

Almost surely, 2^{222113122130011} is an apocalyptic number.

222113122130011 is a deficient number, since it is larger than the sum of its proper divisors (31926388943525).

222113122130011 is a wasteful number, since it uses less digits than its factorization.

222113122130011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3274098.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 222113122130011 its reverse (110031221311222), we get a palindrome (332144343441233).

The spelling of 222113122130011 in words is "two hundred twenty-two trillion, one hundred thirteen billion, one hundred twenty-two million, one hundred thirty thousand, eleven".