4523422303 has 4 divisors (see below), whose sum is σ = 4523572768. Its totient is φ = 4523271840.

The previous prime is 4523422279. The next prime is 4523422313. The reversal of 4523422303 is 3032243254.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4523422303 is a prime.

It is a super-2 number, since 2×4523422303² = 40922698662555647618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4523422313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12951 + ... + 95992.

It is an arithmetic number, because the mean of its divisors is an integer number (1130893192).

Almost surely, 2^4523422303 is an apocalyptic number.

4523422303 is a deficient number, since it is larger than the sum of its proper divisors (150465).

4523422303 is a wasteful number, since it uses less digits than its factorization.

4523422303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150464.

The product of its (nonzero) digits is 17280, while the sum is 28.

The square root of 4523422303 is about 67256.3922835592. The cubic root of 4523422303 is about 1653.8230668764.

Adding to 4523422303 its reverse (3032243254), we get a palindrome (7555665557).

The spelling of 4523422303 in words is "four billion, five hundred twenty-three million, four hundred twenty-two thousand, three hundred three".