200202001121112 has 64 divisors (see below), whose sum is σ = 506545015495680. Its totient is φ = 65928696561792.

The previous prime is 200202001121099. The next prime is 200202001121149. The reversal of 200202001121112 is 211121100202002.

200202001121112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 200202001121091 and 200202001121100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104541433 + ... + 106439255.

It is an arithmetic number, because the mean of its divisors is an integer number (7914765867120).

Almost surely, 2^{200202001121112} is an apocalyptic number.

It is an amenable number.

200202001121112 is an abundant number, since it is smaller than the sum of its proper divisors (306343014374568).

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

200202001121112 is a wasteful number, since it uses less digits than its factorization.

200202001121112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1950872 (or 1950868 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 200202001121112 its reverse (211121100202002), we get a palindrome (411323101323114).

The spelling of 200202001121112 in words is "two hundred trillion, two hundred two billion, one million, one hundred twenty-one thousand, one hundred twelve".