2110011011012 has 12 divisors (see below), whose sum is σ = 3694831440300. Its totient is φ = 1054344885216.

The previous prime is 2110011010997. The next prime is 2110011011057. The reversal of 2110011011012 is 2101101100112.

It can be written as a sum of positive squares in 2 ways, for example, as 684484856896 + 1425526154116 = 827336^2 + 1193954^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2110011010984 and 2110011011002.

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, 165147887 + ... + 165160662.

It is an arithmetic number, because the mean of its divisors is an integer number (307902620025).

Almost surely, 2^{2110011011012} is an apocalyptic number.

It is an amenable number.

2110011011012 is a deficient number, since it is larger than the sum of its proper divisors (1584820429288).

2110011011012 is a wasteful number, since it uses less digits than its factorization.

2110011011012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330310150 (or 330310148 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 2110011011012 its reverse (2101101100112), we get a palindrome (4211112111124).

The spelling of 2110011011012 in words is "two trillion, one hundred ten billion, eleven million, eleven thousand, twelve".