4302312343225 has 12 divisors (see below), whose sum is σ = 5745241714156. Its totient is φ = 3177092191680.

The previous prime is 4302312343211. The next prime is 4302312343229. The reversal of 4302312343225 is 5223432132034.

It can be written as a sum of positive squares in 6 ways, for example, as 296934536889 + 4005377806336 = 544917^2 + 2001344^2 .

It is not a de Polignac number, because 4302312343225 - 2¹¹ = 4302312341177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4302312343229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6618941742 + ... + 6618942391.

Almost surely, 2^{4302312343225} is an apocalyptic number.

It is an amenable number.

4302312343225 is a deficient number, since it is larger than the sum of its proper divisors (1442929370931).

4302312343225 is a wasteful number, since it uses less digits than its factorization.

4302312343225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13237884156 (or 13237884151 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 34.

Adding to 4302312343225 its reverse (5223432132034), we get a palindrome (9525744475259).

The spelling of 4302312343225 in words is "four trillion, three hundred two billion, three hundred twelve million, three hundred forty-three thousand, two hundred twenty-five".