2112013030013 has 16 divisors (see below), whose sum is σ = 2366270807040. Its totient is φ = 1873297612800.

The previous prime is 2112013029983. The next prime is 2112013030033. The reversal of 2112013030013 is 3100303102112.

It is not a de Polignac number, because 2112013030013 - 2¹² = 2112013025917 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2112013029973 and 2112013030000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112013030033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17055428 + ... + 17178813.

It is an arithmetic number, because the mean of its divisors is an integer number (147891925440).

Almost surely, 2^{2112013030013} is an apocalyptic number.

It is an amenable number.

2112013030013 is a deficient number, since it is larger than the sum of its proper divisors (254257777027).

2112013030013 is a wasteful number, since it uses less digits than its factorization.

2112013030013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34234468.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 2112013030013 its reverse (3100303102112), we get a palindrome (5212316132125).

The spelling of 2112013030013 in words is "two trillion, one hundred twelve billion, thirteen million, thirty thousand, thirteen".