4565523113 has 2 divisors, whose sum is σ = 4565523114. Its totient is φ = 4565523112.

The previous prime is 4565523103. The next prime is 4565523163. The reversal of 4565523113 is 3113255654.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2646382249 + 1919140864 = 51443^2 + 43808^2 .

It is a cyclic number.

It is not a de Polignac number, because 4565523113 - 2¹⁸ = 4565260969 is a prime.

It is not a weakly prime, because it can be changed into another prime (4565523103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2282761556 + 2282761557.

It is an arithmetic number, because the mean of its divisors is an integer number (2282761557).

Almost surely, 2^4565523113 is an apocalyptic number.

It is an amenable number.

4565523113 is a deficient number, since it is larger than the sum of its proper divisors (1).

4565523113 is an equidigital number, since it uses as much as digits as its factorization.

4565523113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54000, while the sum is 35.

The square root of 4565523113 is about 67568.6548112363. The cubic root of 4565523113 is about 1658.9381016366.

Adding to 4565523113 its reverse (3113255654), we get a palindrome (7678778767).

The spelling of 4565523113 in words is "four billion, five hundred sixty-five million, five hundred twenty-three thousand, one hundred thirteen".