2012001012110 has 16 divisors (see below), whose sum is σ = 3621620722896. Its totient is φ = 804796204608.

The previous prime is 2012001012103. The next prime is 2012001012149. The reversal of 2012001012110 is 112101002102.

It is a junction number, because it is equal to n+sod(n) for n = 2012001012091 and 2012001012100.

It is a congruent number.

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, 2122682 + ... + 2920578.

It is an arithmetic number, because the mean of its divisors is an integer number (226351295181).

Almost surely, 2^{2012001012110} is an apocalyptic number.

2012001012110 is a deficient number, since it is larger than the sum of its proper divisors (1609619710786).

2012001012110 is a wasteful number, since it uses less digits than its factorization.

2012001012110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050067.

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

Adding to 2012001012110 its reverse (112101002102), we get a palindrome (2124102014212).

The spelling of 2012001012110 in words is "two trillion, twelve billion, one million, twelve thousand, one hundred ten".