2111000001113 has 8 divisors (see below), whose sum is σ = 2112281955648. Its totient is φ = 2109718275664.

The previous prime is 2111000001109. The next prime is 2111000001137. The reversal of 2111000001113 is 3111000001112.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2111000001113 - 2² = 2111000001109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2111000001094 and 2111000001103.

It is not an unprimeable number, because it can be changed into a prime (2111005001113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20603870 + ... + 20706072.

It is an arithmetic number, because the mean of its divisors is an integer number (264035244456).

Almost surely, 2^{2111000001113} is an apocalyptic number.

It is an amenable number.

2111000001113 is a deficient number, since it is larger than the sum of its proper divisors (1281954535).

2111000001113 is a wasteful number, since it uses less digits than its factorization.

2111000001113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114543.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 2111000001113 its reverse (3111000001112), we get a palindrome (5222000002225).

Subtracting 2111000001113 from its reverse (3111000001112), we obtain a palindrome (999999999999).

The spelling of 2111000001113 in words is "two trillion, one hundred eleven billion, one thousand, one hundred thirteen".