2116113 has 8 divisors (see below), whose sum is σ = 2828448. Its totient is φ = 1407264.

The previous prime is 2116099. The next prime is 2116117. The reversal of 2116113 is 3116112.

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

It is not a de Polignac number, because 2116113 - 2⁴ = 2116097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2116092 and 2116101.

It is not an unprimeable number, because it can be changed into a prime (2116117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1381 + ... + 2477.

It is an arithmetic number, because the mean of its divisors is an integer number (353556).

2^2116113 is an apocalyptic number.

It is an amenable number.

2116113 is a deficient number, since it is larger than the sum of its proper divisors (712335).

2116113 is a wasteful number, since it uses less digits than its factorization.

2116113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1743.

The product of its digits is 36, while the sum is 15.

The square root of 2116113 is about 1454.6865641780. The cubic root of 2116113 is about 128.3846057378.

Subtracting 2116113 from its reverse (3116112), we obtain a palindrome (999999).

The spelling of 2116113 in words is "two million, one hundred sixteen thousand, one hundred thirteen".