4305222125 has 8 divisors (see below), whose sum is σ = 5372917368. Its totient is φ = 3444177600.

The previous prime is 4305222113. The next prime is 4305222139. The reversal of 4305222125 is 5212225034.

It can be written as a sum of positive squares in 4 ways, for example, as 4748041 + 4300474084 = 2179^2 + 65578^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4305222125 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4305222094 and 4305222103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17220764 + ... + 17221013.

It is an arithmetic number, because the mean of its divisors is an integer number (671614671).

Almost surely, 2^4305222125 is an apocalyptic number.

It is an amenable number.

4305222125 is a deficient number, since it is larger than the sum of its proper divisors (1067695243).

4305222125 is an equidigital number, since it uses as much as digits as its factorization.

4305222125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34441792 (or 34441782 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 4305222125 is about 65614.1914908658. The cubic root of 4305222125 is about 1626.7913499891.

Adding to 4305222125 its reverse (5212225034), we get a palindrome (9517447159).

The spelling of 4305222125 in words is "four billion, three hundred five million, two hundred twenty-two thousand, one hundred twenty-five".