4331201317 has 2 divisors, whose sum is σ = 4331201318. Its totient is φ = 4331201316.

The previous prime is 4331201311. The next prime is 4331201327. The reversal of 4331201317 is 7131021334.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4251170401 + 80030916 = 65201^2 + 8946^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4331201317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4331201291 and 4331201300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4331201311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2165600658 + 2165600659.

It is an arithmetic number, because the mean of its divisors is an integer number (2165600659).

Almost surely, 2^4331201317 is an apocalyptic number.

It is an amenable number.

4331201317 is a deficient number, since it is larger than the sum of its proper divisors (1).

4331201317 is an equidigital number, since it uses as much as digits as its factorization.

4331201317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 4331201317 is about 65811.8630415520. The cubic root of 4331201317 is about 1630.0569963886.

The spelling of 4331201317 in words is "four billion, three hundred thirty-one million, two hundred one thousand, three hundred seventeen".