2322520523 has 2 divisors, whose sum is σ = 2322520524. Its totient is φ = 2322520522.

The previous prime is 2322520507. The next prime is 2322520561. The reversal of 2322520523 is 3250252232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2322520523 - 2⁴ = 2322520507 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2322520492 and 2322520501.

It is not a weakly prime, because it can be changed into another prime (2322520583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161260261 + 1161260262.

It is an arithmetic number, because the mean of its divisors is an integer number (1161260262).

Almost surely, 2^2322520523 is an apocalyptic number.

2322520523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322520523 is an equidigital number, since it uses as much as digits as its factorization.

2322520523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 2322520523 is about 48192.5359677201. The cubic root of 2322520523 is about 1324.3004301384.

Adding to 2322520523 its reverse (3250252232), we get a palindrome (5572772755).

The spelling of 2322520523 in words is "two billion, three hundred twenty-two million, five hundred twenty thousand, five hundred twenty-three".