1112000200221 has 16 divisors (see below), whose sum is σ = 1504727342208. Its totient is φ = 730319620800.

The previous prime is 1112000200187. The next prime is 1112000200243. The reversal of 1112000200221 is 1220020002111.

It is not a de Polignac number, because 1112000200221 - 2¹⁰ = 1112000199197 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1112000200197 and 1112000200206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112000200321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1772110 + ... + 2316111.

It is an arithmetic number, because the mean of its divisors is an integer number (94045458888).

Almost surely, 2^{1112000200221} is an apocalyptic number.

It is an amenable number.

1112000200221 is a deficient number, since it is larger than the sum of its proper divisors (392727141987).

1112000200221 is a wasteful number, since it uses less digits than its factorization.

1112000200221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4089572.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1112000200221 its reverse (1220020002111), we get a palindrome (2332020202332).

The spelling of 1112000200221 in words is "one trillion, one hundred twelve billion, two hundred thousand, two hundred twenty-one".