2000212201111 has 4 divisors (see below), whose sum is σ = 2018905773192. Its totient is φ = 1981518629032.

The previous prime is 2000212201061. The next prime is 2000212201121. The reversal of 2000212201111 is 1111022120002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2000212201111 - 2⁷ = 2000212200983 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000212201091 and 2000212201100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000212201121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9346785880 + ... + 9346786093.

It is an arithmetic number, because the mean of its divisors is an integer number (504726443298).

Almost surely, 2^{2000212201111} is an apocalyptic number.

2000212201111 is a deficient number, since it is larger than the sum of its proper divisors (18693572081).

2000212201111 is a wasteful number, since it uses less digits than its factorization.

2000212201111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18693572080.

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

Adding to 2000212201111 its reverse (1111022120002), we get a palindrome (3111234321113).

The spelling of 2000212201111 in words is "two trillion, two hundred twelve million, two hundred one thousand, one hundred eleven".