111022002222200 has 48 divisors (see below), whose sum is σ = 258133111154160. Its totient is φ = 44407604160000.

The previous prime is 111022002222193. The next prime is 111022002222247. The reversal of 111022002222200 is 2222200220111.

It is a happy number.

It is a super-3 number, since 3×111022002222200³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20756 + ... + 14901155.

It is an arithmetic number, because the mean of its divisors is an integer number (5377773149045).

Almost surely, 2^{111022002222200} is an apocalyptic number.

111022002222200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111022002222200 is an abundant number, since it is smaller than the sum of its proper divisors (147111108931960).

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

111022002222200 is a wasteful number, since it uses less digits than its factorization.

111022002222200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14959128 (or 14959119 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 111022002222200 its reverse (2222200220111), we get a palindrome (113244202442311).

The spelling of 111022002222200 in words is "one hundred eleven trillion, twenty-two billion, two million, two hundred twenty-two thousand, two hundred".