2000012211112 has 32 divisors (see below), whose sum is σ = 3848657561280. Its totient is φ = 974042917120.

The previous prime is 2000012211107. The next prime is 2000012211121. The reversal of 2000012211112 is 2111122100002.

It is a super-2 number, since 2×2000012211112² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2000012211092 and 2000012211101.

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, 21164593 + ... + 21258880.

It is an arithmetic number, because the mean of its divisors is an integer number (120270548790).

Almost surely, 2^{2000012211112} is an apocalyptic number.

It is an amenable number.

2000012211112 is a deficient number, since it is larger than the sum of its proper divisors (1848645350168).

2000012211112 is a wasteful number, since it uses less digits than its factorization.

2000012211112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42423633 (or 42423629 counting only the distinct ones).

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

Adding to 2000012211112 its reverse (2111122100002), we get a palindrome (4111134311114).

The spelling of 2000012211112 in words is "two trillion, twelve million, two hundred eleven thousand, one hundred twelve".