222011120002011 has 8 divisors (see below), whose sum is σ = 296148106654224. Its totient is φ = 147940773342240.

The previous prime is 222011120001989. The next prime is 222011120002019. The reversal of 222011120002011 is 110200021110222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 222011120002011 - 2¹⁹ = 222011119477723 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222011120002019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16659990336 + ... + 16660003661.

It is an arithmetic number, because the mean of its divisors is an integer number (37018513331778).

Almost surely, 2^{222011120002011} is an apocalyptic number.

222011120002011 is a deficient number, since it is larger than the sum of its proper divisors (74136986652213).

222011120002011 is a wasteful number, since it uses less digits than its factorization.

222011120002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33319996221.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 222011120002011 its reverse (110200021110222), we get a palindrome (332211141112233).

The spelling of 222011120002011 in words is "two hundred twenty-two trillion, eleven billion, one hundred twenty million, two thousand, eleven".