200202122211 has 16 divisors (see below), whose sum is σ = 328536816384. Its totient is φ = 105601119264.

The previous prime is 200202122209. The next prime is 200202122233. The reversal of 200202122211 is 112221202002.

It is not a de Polignac number, because 200202122211 - 2¹ = 200202122209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200202122251) 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, 366670281 + ... + 366670826.

It is an arithmetic number, because the mean of its divisors is an integer number (20533551024).

Almost surely, 2^200202122211 is an apocalyptic number.

200202122211 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

200202122211 is a deficient number, since it is larger than the sum of its proper divisors (128334694173).

200202122211 is a wasteful number, since it uses less digits than its factorization.

200202122211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733341130.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 200202122211 its reverse (112221202002), we get a palindrome (312423324213).

The spelling of 200202122211 in words is "two hundred billion, two hundred two million, one hundred twenty-two thousand, two hundred eleven".