10313042225 has 6 divisors (see below), whose sum is σ = 12788172390. Its totient is φ = 8250433760.

The previous prime is 10313042221. The next prime is 10313042237. The reversal of 10313042225 is 52224031301.

It can be written as a sum of positive squares in 3 ways, for example, as 2717745424 + 7595296801 = 52132^2 + 87151^2 .

It is not a de Polignac number, because 10313042225 - 2² = 10313042221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10313042225.

It is not an unprimeable number, because it can be changed into a prime (10313042221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 206260820 + ... + 206260869.

It is an arithmetic number, because the mean of its divisors is an integer number (2131362065).

Almost surely, 2^10313042225 is an apocalyptic number.

It is an amenable number.

10313042225 is a deficient number, since it is larger than the sum of its proper divisors (2475130165).

10313042225 is an equidigital number, since it uses as much as digits as its factorization.

10313042225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412521699 (or 412521694 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 10313042225 its reverse (52224031301), we get a palindrome (62537073526).

The spelling of 10313042225 in words is "ten billion, three hundred thirteen million, forty-two thousand, two hundred twenty-five".