2110211111012 has 12 divisors (see below), whose sum is σ = 3705918454896. Its totient is φ = 1051377266760.

The previous prime is 2110211111011. The next prime is 2110211111023. The reversal of 2110211111012 is 2101111120112.

It is not an unprimeable number, because it can be changed into a prime (2110211111011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 932070914 + ... + 932073177.

It is an arithmetic number, because the mean of its divisors is an integer number (308826537908).

Almost surely, 2^{2110211111012} is an apocalyptic number.

It is an amenable number.

2110211111012 is a deficient number, since it is larger than the sum of its proper divisors (1595707343884).

2110211111012 is a wasteful number, since it uses less digits than its factorization.

2110211111012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1864144378 (or 1864144376 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 2110211111012 its reverse (2101111120112), we get a palindrome (4211322231124).

The spelling of 2110211111012 in words is "two trillion, one hundred ten billion, two hundred eleven million, one hundred eleven thousand, twelve".