112222011200 has 84 divisors (see below), whose sum is σ = 297377594220. Its totient is φ = 41435811840.

The previous prime is 112222011199. The next prime is 112222011257. The reversal of 112222011200 is 2110222211.

It can be written as a sum of positive squares in 6 ways, for example, as 32679962176 + 79542049024 = 180776^2 + 282032^2 .

It is a super-3 number, since 3×112222011200³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2676845 + ... + 2718444.

It is an arithmetic number, because the mean of its divisors is an integer number (3540209455).

Almost surely, 2^112222011200 is an apocalyptic number.

112222011200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112222011200 is an abundant number, since it is smaller than the sum of its proper divisors (185155583020).

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

112222011200 is a wasteful number, since it uses less digits than its factorization.

112222011200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5395324 (or 5395309 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112222011200 its reverse (2110222211), we get a palindrome (114332233411).

It can be divided in two parts, 112222011 and 200, that added together give a palindrome (112222211).

The spelling of 112222011200 in words is "one hundred twelve billion, two hundred twenty-two million, eleven thousand, two hundred".