2135113 has 4 divisors (see below), whose sum is σ = 2227968. Its totient is φ = 2042260.

The previous prime is 2135101. The next prime is 2135117. The reversal of 2135113 is 3115312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2135113 is a prime.

It is a Duffinian number.

2135113 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2135117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46393 + ... + 46438.

It is an arithmetic number, because the mean of its divisors is an integer number (556992).

2^2135113 is an apocalyptic number.

2135113 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2135113 is a deficient number, since it is larger than the sum of its proper divisors (92855).

2135113 is an equidigital number, since it uses as much as digits as its factorization.

2135113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92854.

The product of its digits is 90, while the sum is 16.

The square root of 2135113 is about 1461.2025869126. The cubic root of 2135113 is about 128.7677048578.

The spelling of 2135113 in words is "two million, one hundred thirty-five thousand, one hundred thirteen".