222222200201011 has 16 divisors (see below), whose sum is σ = 223382649837600. Its totient is φ = 221063410649088.

The previous prime is 222222200200993. The next prime is 222222200201063. The reversal of 222222200201011 is 110102002222222.

It is a cyclic number.

It is not a de Polignac number, because 222222200201011 - 2¹⁹ = 222222199676723 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 222222200201011.

It is not an unprimeable number, because it can be changed into a prime (222222200201311) 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, 1532399275 + ... + 1532544283.

It is an arithmetic number, because the mean of its divisors is an integer number (13961415614850).

Almost surely, 2^{222222200201011} is an apocalyptic number.

222222200201011 is a deficient number, since it is larger than the sum of its proper divisors (1160449636589).

222222200201011 is a wasteful number, since it uses less digits than its factorization.

222222200201011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150678.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 222222200201011 its reverse (110102002222222), we get a palindrome (332324202423233).

The spelling of 222222200201011 in words is "two hundred twenty-two trillion, two hundred twenty-two billion, two hundred million, two hundred one thousand, eleven".