2011010212012 has 12 divisors (see below), whose sum is σ = 3520032462856. Its totient is φ = 1005286651200.

The previous prime is 2011010211979. The next prime is 2011010212063. The reversal of 2011010212012 is 2102120101102.

It is a junction number, because it is equal to n+sod(n) for n = 2011010211983 and 2011010212001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54592989 + ... + 54629812.

Almost surely, 2^{2011010212012} is an apocalyptic number.

It is an amenable number.

2011010212012 is a deficient number, since it is larger than the sum of its proper divisors (1509022250844).

2011010212012 is a wasteful number, since it uses less digits than its factorization.

2011010212012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109227408 (or 109227406 counting only the distinct ones).

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

Adding to 2011010212012 its reverse (2102120101102), we get a palindrome (4113130313114).

The spelling of 2011010212012 in words is "two trillion, eleven billion, ten million, two hundred twelve thousand, twelve".