201000020122211 has 8 divisors (see below), whose sum is σ = 206654311713600. Its totient is φ = 195403132506688.

The previous prime is 201000020122199. The next prime is 201000020122243. The reversal of 201000020122211 is 112221020000102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 201000020122211 - 2³⁸ = 200725142215267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201000020122261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14350986866 + ... + 14351000871.

It is an arithmetic number, because the mean of its divisors is an integer number (25831788964200).

Almost surely, 2^{201000020122211} is an apocalyptic number.

201000020122211 is a deficient number, since it is larger than the sum of its proper divisors (5654291591389).

201000020122211 is a wasteful number, since it uses less digits than its factorization.

201000020122211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28701987933.

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

Adding to 201000020122211 its reverse (112221020000102), we get a palindrome (313221040122313).

The spelling of 201000020122211 in words is "two hundred one trillion, twenty million, one hundred twenty-two thousand, two hundred eleven".