4520112343 has 2 divisors, whose sum is σ = 4520112344. Its totient is φ = 4520112342.

The previous prime is 4520112277. The next prime is 4520112349. The reversal of 4520112343 is 3432110254.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4520112343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4520112349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2260056171 + 2260056172.

It is an arithmetic number, because the mean of its divisors is an integer number (2260056172).

Almost surely, 2^4520112343 is an apocalyptic number.

4520112343 is a deficient number, since it is larger than the sum of its proper divisors (1).

4520112343 is an equidigital number, since it uses as much as digits as its factorization.

4520112343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 4520112343 is about 67231.7807513679. The cubic root of 4520112343 is about 1653.4195800491.

Adding to 4520112343 its reverse (3432110254), we get a palindrome (7952222597).

The spelling of 4520112343 in words is "four billion, five hundred twenty million, one hundred twelve thousand, three hundred forty-three".