2000201122111 has 8 divisors (see below), whose sum is σ = 2105495206400. Its totient is φ = 1894909071960.

The previous prime is 2000201122109. The next prime is 2000201122141. The reversal of 2000201122111 is 1112211020002.

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 2000201122111 - 2¹ = 2000201122109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000201122091 and 2000201122100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000201122141) 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, 1772176 + ... + 2672266.

It is an arithmetic number, because the mean of its divisors is an integer number (263186900800).

Almost surely, 2^{2000201122111} is an apocalyptic number.

2000201122111 is a deficient number, since it is larger than the sum of its proper divisors (105294084289).

2000201122111 is a wasteful number, since it uses less digits than its factorization.

2000201122111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017069.

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

Adding to 2000201122111 its reverse (1112211020002), we get a palindrome (3112412142113).

The spelling of 2000201122111 in words is "two trillion, two hundred one million, one hundred twenty-two thousand, one hundred eleven".