2012002111012 has 12 divisors (see below), whose sum is σ = 3706319678320. Its totient is φ = 953053631496.

The previous prime is 2012002110997. The next prime is 2012002111027. The reversal of 2012002111012 is 2101112002102.

It is an interprime number because it is at equal distance from previous prime (2012002110997) and next prime (2012002111027).

It is a junction number, because it is equal to n+sod(n) for n = 2012002110983 and 2012002111001.

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, 13236855918 + ... + 13236856069.

Almost surely, 2^{2012002111012} is an apocalyptic number.

It is an amenable number.

2012002111012 is a deficient number, since it is larger than the sum of its proper divisors (1694317567308).

2012002111012 is a wasteful number, since it uses less digits than its factorization.

2012002111012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26473712010 (or 26473712008 counting only the distinct ones).

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

Adding to 2012002111012 its reverse (2101112002102), we get a palindrome (4113114113114).

The spelling of 2012002111012 in words is "two trillion, twelve billion, two million, one hundred eleven thousand, twelve".