2011010102012 has 12 divisors (see below), whose sum is σ = 3704492293320. Its totient is φ = 952583732496.

The previous prime is 2011010101931. The next prime is 2011010102027. The reversal of 2011010102012 is 2102010101102.

It is a super-3 number, since 3×2011010102012³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2011010101984 and 2011010102002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13230329543 + ... + 13230329694.

It is an arithmetic number, because the mean of its divisors is an integer number (308707691110).

Almost surely, 2^{2011010102012} is an apocalyptic number.

It is an amenable number.

2011010102012 is a deficient number, since it is larger than the sum of its proper divisors (1693482191308).

2011010102012 is a wasteful number, since it uses less digits than its factorization.

2011010102012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26460659260 (or 26460659258 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2011010102012 its reverse (2102010101102), we get a palindrome (4113020203114).

The spelling of 2011010102012 in words is "two trillion, eleven billion, ten million, one hundred two thousand, twelve".