2000112111212 has 24 divisors (see below), whose sum is σ = 3574043021136. Its totient is φ = 979156954368.

The previous prime is 2000112111199. The next prime is 2000112111229. The reversal of 2000112111212 is 2121112110002.

It is a super-2 number, since 2×2000112111212² (a number of 25 digits) contains 22 as substring.

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, 24958898 + ... + 25038905.

It is an arithmetic number, because the mean of its divisors is an integer number (148918459214).

Almost surely, 2^{2000112111212} is an apocalyptic number.

It is an amenable number.

2000112111212 is a deficient number, since it is larger than the sum of its proper divisors (1573930909924).

2000112111212 is a wasteful number, since it uses less digits than its factorization.

2000112111212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49998017 (or 49998015 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2000112111212 its reverse (2121112110002), we get a palindrome (4121224221214).

The spelling of 2000112111212 in words is "two trillion, one hundred twelve million, one hundred eleven thousand, two hundred twelve".