222001303100222 has 64 divisors (see below), whose sum is σ = 375866894592000. Its totient is φ = 97714403384832.

The previous prime is 222001303100177. The next prime is 222001303100231.

It is a happy number.

222001303100222 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 222001303100194 and 222001303100203.

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, 985302863 + ... + 985528149.

It is an arithmetic number, because the mean of its divisors is an integer number (5872920228000).

Almost surely, 2^{222001303100222} is an apocalyptic number.

222001303100222 is a deficient number, since it is larger than the sum of its proper divisors (153865591491778).

222001303100222 is a wasteful number, since it uses less digits than its factorization.

222001303100222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244713.

The product of its (nonzero) digits is 576, while the sum is 20.

It can be divided in two parts, 22200130 and 3100222, that added together give a palindrome (25300352).

The spelling of 222001303100222 in words is "two hundred twenty-two trillion, one billion, three hundred three million, one hundred thousand, two hundred twenty-two".