200202011022112 has 48 divisors (see below), whose sum is σ = 429980631286752. Its totient is φ = 91000636395520.

The previous prime is 200202011022073. The next prime is 200202011022131. The reversal of 200202011022112 is 211220110202002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153683328 + ... + 154980544.

It is an arithmetic number, because the mean of its divisors is an integer number (8957929818474).

Almost surely, 2^{200202011022112} is an apocalyptic number.

200202011022112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200202011022112 is an abundant number, since it is smaller than the sum of its proper divisors (229778620264640).

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

200202011022112 is a wasteful number, since it uses less digits than its factorization.

200202011022112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1735681 (or 1735673 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 200202011022112 its reverse (211220110202002), we get a palindrome (411422121224114).

The spelling of 200202011022112 in words is "two hundred trillion, two hundred two billion, eleven million, twenty-two thousand, one hundred twelve".