111120200010222 has 16 divisors (see below), whose sum is σ = 239335815406800. Its totient is φ = 34190830772352.

The previous prime is 111120200010199. The next prime is 111120200010233. The reversal of 111120200010222 is 222010002021111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 712308974347 + ... + 712308974502.

It is an arithmetic number, because the mean of its divisors is an integer number (14958488462925).

Almost surely, 2^{111120200010222} is an apocalyptic number.

111120200010222 is an abundant number, since it is smaller than the sum of its proper divisors (128215615396578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111120200010222 is a wasteful number, since it uses less digits than its factorization.

111120200010222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424617948867.

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

Adding to 111120200010222 its reverse (222010002021111), we get a palindrome (333130202031333).

The spelling of 111120200010222 in words is "one hundred eleven trillion, one hundred twenty billion, two hundred million, ten thousand, two hundred twenty-two".