4203130313 has 2 divisors, whose sum is σ = 4203130314. Its totient is φ = 4203130312.

The previous prime is 4203130307. The next prime is 4203130343. The reversal of 4203130313 is 3130313024.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4049667769 + 153462544 = 63637^2 + 12388^2 .

It is a cyclic number.

It is not a de Polignac number, because 4203130313 - 2⁴ = 4203130297 is a prime.

It is not a weakly prime, because it can be changed into another prime (4203130343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2101565156 + 2101565157.

It is an arithmetic number, because the mean of its divisors is an integer number (2101565157).

Almost surely, 2^4203130313 is an apocalyptic number.

It is an amenable number.

4203130313 is a deficient number, since it is larger than the sum of its proper divisors (1).

4203130313 is an equidigital number, since it uses as much as digits as its factorization.

4203130313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 4203130313 is about 64831.5533748807. The cubic root of 4203130313 is about 1613.8293827263.

Adding to 4203130313 its reverse (3130313024), we get a palindrome (7333443337).

The spelling of 4203130313 in words is "four billion, two hundred three million, one hundred thirty thousand, three hundred thirteen".