222011444110222 has 64 divisors (see below), whose sum is σ = 387904705138944. Its totient is φ = 94364249149440.

The previous prime is 222011444110189. The next prime is 222011444110277.

222011444110222 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83300572 + ... + 85924432.

It is an arithmetic number, because the mean of its divisors is an integer number (6061011017796).

Almost surely, 2^{222011444110222} is an apocalyptic number.

222011444110222 is a deficient number, since it is larger than the sum of its proper divisors (165893261028722).

222011444110222 is a wasteful number, since it uses less digits than its factorization.

222011444110222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2628013.

The product of its (nonzero) digits is 4096, while the sum is 28.

The spelling of 222011444110222 in words is "two hundred twenty-two trillion, eleven billion, four hundred forty-four million, one hundred ten thousand, two hundred twenty-two".