202221010002011 has 32 divisors (see below), whose sum is σ = 271514738880000. Its totient is φ = 145453022657280.

The previous prime is 202221010001981. The next prime is 202221010002019. The reversal of 202221010002011 is 110200010122202.

It is not a de Polignac number, because 202221010002011 - 2²⁶ = 202220942893147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202221010002019) 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 31 ways as a sum of consecutive naturals, for example, 404403380 + ... + 404903118.

It is an arithmetic number, because the mean of its divisors is an integer number (8484835590000).

Almost surely, 2^{202221010002011} is an apocalyptic number.

202221010002011 is a deficient number, since it is larger than the sum of its proper divisors (69293728877989).

202221010002011 is a wasteful number, since it uses less digits than its factorization.

202221010002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904019.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 202221010002011 its reverse (110200010122202), we get a palindrome (312421020124213).

The spelling of 202221010002011 in words is "two hundred two trillion, two hundred twenty-one billion, ten million, two thousand, eleven".