112120001112200 has 24 divisors (see below), whose sum is σ = 260679002586330. Its totient is φ = 44848000444800.

The previous prime is 112120001112169. The next prime is 112120001112221. The reversal of 112120001112200 is 2211100021211.

It can be written as a sum of positive squares in 3 ways, for example, as 69647069812324 + 42472931299876 = 8345482^2 + 6517126^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 280300002581 + ... + 280300002980.

Almost surely, 2^{112120001112200} is an apocalyptic number.

112120001112200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112120001112200 is an abundant number, since it is smaller than the sum of its proper divisors (148559001474130).

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

112120001112200 is a wasteful number, since it uses less digits than its factorization.

112120001112200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560600005577 (or 560600005568 counting only the distinct ones).

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

Adding to 112120001112200 its reverse (2211100021211), we get a palindrome (114331101133411).

The spelling of 112120001112200 in words is "one hundred twelve trillion, one hundred twenty billion, one million, one hundred twelve thousand, two hundred".