2113034002011 has 24 divisors (see below), whose sum is σ = 3193213885680. Its totient is φ = 1396223039232.

The previous prime is 2113034002007. The next prime is 2113034002049. The reversal of 2113034002011 is 1102004303112.

2113034002011 is a `hidden beast` number, since 211 + 30 + 3 + 400 + 20 + 1 + 1 = 666.

It is not a de Polignac number, because 2113034002011 - 2² = 2113034002007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2113034003011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38448706 + ... + 38503623.

It is an arithmetic number, because the mean of its divisors is an integer number (133050578570).

Almost surely, 2^{2113034002011} is an apocalyptic number.

2113034002011 is a deficient number, since it is larger than the sum of its proper divisors (1080179883669).

2113034002011 is an equidigital number, since it uses as much as digits as its factorization.

2113034002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76952457 (or 76952445 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2113034002011 its reverse (1102004303112), we get a palindrome (3215038305123).

The spelling of 2113034002011 in words is "two trillion, one hundred thirteen billion, thirty-four million, two thousand, eleven".