4811331113 has 2 divisors, whose sum is σ = 4811331114. Its totient is φ = 4811331112.

The previous prime is 4811331089. The next prime is 4811331121. The reversal of 4811331113 is 3111331184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4806371584 + 4959529 = 69328^2 + 2227^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4811331113 is a prime.

It is not a weakly prime, because it can be changed into another prime (4811331163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2405665556 + 2405665557.

It is an arithmetic number, because the mean of its divisors is an integer number (2405665557).

Almost surely, 2^4811331113 is an apocalyptic number.

It is an amenable number.

4811331113 is a deficient number, since it is larger than the sum of its proper divisors (1).

4811331113 is an equidigital number, since it uses as much as digits as its factorization.

4811331113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 864, while the sum is 26.

The square root of 4811331113 is about 69363.7593632294. The cubic root of 4811331113 is about 1688.1916528843.

Adding to 4811331113 its reverse (3111331184), we get a palindrome (7922662297).

The spelling of 4811331113 in words is "four billion, eight hundred eleven million, three hundred thirty-one thousand, one hundred thirteen".