2000012211212 has 6 divisors (see below), whose sum is σ = 3500021369628. Its totient is φ = 1000006105604.

The previous prime is 2000012211209. The next prime is 2000012211217. The reversal of 2000012211212 is 2121122100002.

It is a super-2 number, since 2×2000012211212² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2000012211217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250001526398 + ... + 250001526405.

It is an arithmetic number, because the mean of its divisors is an integer number (583336894938).

Almost surely, 2^{2000012211212} is an apocalyptic number.

It is an amenable number.

2000012211212 is a deficient number, since it is larger than the sum of its proper divisors (1500009158416).

2000012211212 is a wasteful number, since it uses less digits than its factorization.

2000012211212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500003052807 (or 500003052805 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2000012211212 its reverse (2121122100002), we get a palindrome (4121134311214).

The spelling of 2000012211212 in words is "two trillion, twelve million, two hundred eleven thousand, two hundred twelve".