202000010211211 has 16 divisors (see below), whose sum is σ = 203322893875200. Its totient is φ = 200680964160768.

The previous prime is 202000010211199. The next prime is 202000010211253. The reversal of 202000010211211 is 112112010000202.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202000010211211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 202000010211191 and 202000010211200.

It is not an unprimeable number, because it can be changed into a prime (202000010211271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4457269210 + ... + 4457314528.

It is an arithmetic number, because the mean of its divisors is an integer number (12707680867200).

Almost surely, 2^{202000010211211} is an apocalyptic number.

202000010211211 is a deficient number, since it is larger than the sum of its proper divisors (1322883663989).

202000010211211 is a wasteful number, since it uses less digits than its factorization.

202000010211211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87018.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 202000010211211 its reverse (112112010000202), we get a palindrome (314112020211413).

The spelling of 202000010211211 in words is "two hundred two trillion, ten million, two hundred eleven thousand, two hundred eleven".