112021111200200 has 24 divisors (see below), whose sum is σ = 260449083540930. Its totient is φ = 44808444480000.

The previous prime is 112021111200137. The next prime is 112021111200263. The reversal of 112021111200200 is 2002111120211.

It is an interprime number because it is at equal distance from previous prime (112021111200137) and next prime (112021111200263).

It can be written as a sum of positive squares in 3 ways, for example, as 44246363418436 + 67774747781764 = 6651794^2 + 8232542^2 .

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 5 ways as a sum of consecutive naturals, for example, 280052777801 + ... + 280052778200.

Almost surely, 2^{112021111200200} is an apocalyptic number.

112021111200200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112021111200200 is an abundant number, since it is smaller than the sum of its proper divisors (148427972340730).

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

112021111200200 is a wasteful number, since it uses less digits than its factorization.

112021111200200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560105556017 (or 560105556008 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112021111200200 its reverse (2002111120211), we get a palindrome (114023222320411).

The spelling of 112021111200200 in words is "one hundred twelve trillion, twenty-one billion, one hundred eleven million, two hundred thousand, two hundred".