222002211130111 has 16 divisors (see below), whose sum is σ = 229969922364000. Its totient is φ = 214055517155200.

The previous prime is 222002211130009. The next prime is 222002211130237. The reversal of 222002211130111 is 111031112200222.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222002211130111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222002211110111) 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, 65088396 + ... + 68414206.

It is an arithmetic number, because the mean of its divisors is an integer number (14373120147750).

Almost surely, 2^{222002211130111} is an apocalyptic number.

222002211130111 is a deficient number, since it is larger than the sum of its proper divisors (7967711233889).

222002211130111 is a wasteful number, since it uses less digits than its factorization.

222002211130111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3328970.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 222002211130111 its reverse (111031112200222), we get a palindrome (333033323330333).

The spelling of 222002211130111 in words is "two hundred twenty-two trillion, two billion, two hundred eleven million, one hundred thirty thousand, one hundred eleven".