4113504481 has 2 divisors, whose sum is σ = 4113504482. Its totient is φ = 4113504480.

The previous prime is 4113504431. The next prime is 4113504491. The reversal of 4113504481 is 1844053114.

4113504481 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2083100881 + 2030403600 = 45641^2 + 45060^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4113504481 is a prime.

It is a super-2 number, since 2×4113504481² = 33841838230414158722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4113504431) 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 as a sum of consecutive naturals, namely, 2056752240 + 2056752241.

It is an arithmetic number, because the mean of its divisors is an integer number (2056752241).

Almost surely, 2^4113504481 is an apocalyptic number.

It is an amenable number.

4113504481 is a deficient number, since it is larger than the sum of its proper divisors (1).

4113504481 is an equidigital number, since it uses as much as digits as its factorization.

4113504481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 4113504481 is about 64136.6079630035. The cubic root of 4113504481 is about 1602.2759901797.

Adding to 4113504481 its reverse (1844053114), we get a palindrome (5957557595).

The spelling of 4113504481 in words is "four billion, one hundred thirteen million, five hundred four thousand, four hundred eighty-one".