20102200010211 has 32 divisors (see below), whose sum is σ = 29555086176000. Its totient is φ = 12051803566080.

The previous prime is 20102200010201. The next prime is 20102200010261. The reversal of 20102200010211 is 11201000220102.

It is not a de Polignac number, because 20102200010211 - 2¹⁸ = 20102199748067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20102200010201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5222955 + ... + 8214843.

It is an arithmetic number, because the mean of its divisors is an integer number (923596443000).

Almost surely, 2^{20102200010211} is an apocalyptic number.

20102200010211 is a deficient number, since it is larger than the sum of its proper divisors (9452886165789).

20102200010211 is a wasteful number, since it uses less digits than its factorization.

20102200010211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2994099.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 20102200010211 its reverse (11201000220102), we get a palindrome (31303200230313).

The spelling of 20102200010211 in words is "twenty trillion, one hundred two billion, two hundred million, ten thousand, two hundred eleven".