5611525523 has 2 divisors, whose sum is σ = 5611525524. Its totient is φ = 5611525522.

The previous prime is 5611525511. The next prime is 5611525553. The reversal of 5611525523 is 3255251165.

5611525523 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5611525523 - 2⁸ = 5611525267 is a prime.

It is not a weakly prime, because it can be changed into another prime (5611525553) 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, 2805762761 + 2805762762.

It is an arithmetic number, because the mean of its divisors is an integer number (2805762762).

Almost surely, 2^5611525523 is an apocalyptic number.

5611525523 is a deficient number, since it is larger than the sum of its proper divisors (1).

5611525523 is an equidigital number, since it uses as much as digits as its factorization.

5611525523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45000, while the sum is 35.

The square root of 5611525523 is about 74910.1162927945. The cubic root of 5611525523 is about 1777.0254493601.

Adding to 5611525523 its reverse (3255251165), we get a palindrome (8866776688).

The spelling of 5611525523 in words is "five billion, six hundred eleven million, five hundred twenty-five thousand, five hundred twenty-three".