202011013211 has 12 divisors (see below), whose sum is σ = 235002145392. Its totient is φ = 173145118608.

The previous prime is 202011013187. The next prime is 202011013241. The reversal of 202011013211 is 112310110202.

202011013211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 202011013211 - 2²⁶ = 201943904347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202011013241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1353161 + ... + 1495013.

It is an arithmetic number, because the mean of its divisors is an integer number (19583512116).

Almost surely, 2^202011013211 is an apocalyptic number.

202011013211 is a deficient number, since it is larger than the sum of its proper divisors (32991132181).

202011013211 is a wasteful number, since it uses less digits than its factorization.

202011013211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170930 (or 170923 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 202011013211 its reverse (112310110202), we get a palindrome (314321123413).

The spelling of 202011013211 in words is "two hundred two billion, eleven million, thirteen thousand, two hundred eleven".