3011320113 has 4 divisors (see below), whose sum is σ = 4015093488. Its totient is φ = 2007546740.

The previous prime is 3011320111. The next prime is 3011320121. The reversal of 3011320113 is 3110231103.

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 not a de Polignac number, because 3011320113 - 2¹ = 3011320111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3011320092 and 3011320101.

It is not an unprimeable number, because it can be changed into a prime (3011320111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 501886683 + ... + 501886688.

It is an arithmetic number, because the mean of its divisors is an integer number (1003773372).

Almost surely, 2^3011320113 is an apocalyptic number.

It is an amenable number.

3011320113 is a deficient number, since it is larger than the sum of its proper divisors (1003773375).

3011320113 is a wasteful number, since it uses less digits than its factorization.

3011320113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003773374.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 3011320113 is about 54875.4964715582. The cubic root of 3011320113 is about 1444.0613409549.

Adding to 3011320113 its reverse (3110231103), we get a palindrome (6121551216).

The spelling of 3011320113 in words is "three billion, eleven million, three hundred twenty thousand, one hundred thirteen".