111022022200222 has 16 divisors (see below), whose sum is σ = 193164115386240. Its totient is φ = 46870704467928.

The previous prime is 111022022200207. The next prime is 111022022200231. The reversal of 111022022200222 is 222002220220111.

It is a self number, because there is not a number n which added to its sum of digits gives 111022022200222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59180181472 + ... + 59180183347.

It is an arithmetic number, because the mean of its divisors is an integer number (12072757211640).

Almost surely, 2^{111022022200222} is an apocalyptic number.

111022022200222 is a deficient number, since it is larger than the sum of its proper divisors (82142093186018).

111022022200222 is a wasteful number, since it uses less digits than its factorization.

111022022200222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118360364895.

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

Adding to 111022022200222 its reverse (222002220220111), we get a palindrome (333024242420333).

The spelling of 111022022200222 in words is "one hundred eleven trillion, twenty-two billion, twenty-two million, two hundred thousand, two hundred twenty-two".