2000111111212 has 24 divisors (see below), whose sum is σ = 3512244108800. Its totient is φ = 996616697040.

The previous prime is 2000111111197. The next prime is 2000111111233. The reversal of 2000111111212 is 2121111110002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2000111111192 and 2000111111201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1566787 + ... + 2540677.

Almost surely, 2^{2000111111212} is an apocalyptic number.

It is an amenable number.

2000111111212 is a deficient number, since it is larger than the sum of its proper divisors (1512132997588).

2000111111212 is a wasteful number, since it uses less digits than its factorization.

2000111111212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975661 (or 975659 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 2000111111212 its reverse (2121111110002), we get a palindrome (4121222221214).

The spelling of 2000111111212 in words is "two trillion, one hundred eleven million, one hundred eleven thousand, two hundred twelve".