200200022201122 has 16 divisors (see below), whose sum is σ = 314145714814200. Its totient is φ = 95562350773120.

The previous prime is 200200022201071. The next prime is 200200022201273. The reversal of 200200022201122 is 221102220002002.

It can be written as a sum of positive squares in 4 ways, for example, as 155442570810921 + 44757451390201 = 12467661^2 + 6690101^2 .

It is a junction number, because it is equal to n+sod(n) for n = 200200022201096 and 200200022201105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19391705629 + ... + 19391715952.

Almost surely, 2^{200200022201122} is an apocalyptic number.

200200022201122 is a deficient number, since it is larger than the sum of its proper divisors (113945692613078).

200200022201122 is a wasteful number, since it uses less digits than its factorization.

200200022201122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38783421701.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 200200022201122 its reverse (221102220002002), we get a palindrome (421302242203124).

The spelling of 200200022201122 in words is "two hundred trillion, two hundred billion, twenty-two million, two hundred one thousand, one hundred twenty-two".