200112222202012 has 6 divisors (see below), whose sum is σ = 350196388853528. Its totient is φ = 100056111101004.

The previous prime is 200112222201929. The next prime is 200112222202033. The reversal of 200112222202012 is 210202222211002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25014027775248 + ... + 25014027775255.

Almost surely, 2^{200112222202012} is an apocalyptic number.

It is an amenable number.

200112222202012 is a deficient number, since it is larger than the sum of its proper divisors (150084166651516).

200112222202012 is a wasteful number, since it uses less digits than its factorization.

200112222202012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50028055550507 (or 50028055550505 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 200112222202012 its reverse (210202222211002), we get a palindrome (410314444413014).

The spelling of 200112222202012 in words is "two hundred trillion, one hundred twelve billion, two hundred twenty-two million, two hundred two thousand, twelve".