2522503223 has 8 divisors (see below), whose sum is σ = 2537928192. Its totient is φ = 2507116536.

The previous prime is 2522503211. The next prime is 2522503241. The reversal of 2522503223 is 3223052252.

2522503223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2522503223 - 2¹⁸ = 2522241079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2522503192 and 2522503201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2522502223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128636 + ... + 146942.

It is an arithmetic number, because the mean of its divisors is an integer number (317241024).

Almost surely, 2^2522503223 is an apocalyptic number.

2522503223 is a deficient number, since it is larger than the sum of its proper divisors (15424969).

2522503223 is a wasteful number, since it uses less digits than its factorization.

2522503223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19141.

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

The square root of 2522503223 is about 50224.5281013172. The cubic root of 2522503223 is about 1361.2688603177.

Adding to 2522503223 its reverse (3223052252), we get a palindrome (5745555475).

The spelling of 2522503223 in words is "two billion, five hundred twenty-two million, five hundred three thousand, two hundred twenty-three".