4131301217 has 2 divisors, whose sum is σ = 4131301218. Its totient is φ = 4131301216.

The previous prime is 4131301183. The next prime is 4131301219. The reversal of 4131301217 is 7121031314.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3809852176 + 321449041 = 61724^2 + 17929^2 .

It is a cyclic number.

It is not a de Polignac number, because 4131301217 - 2⁸ = 4131300961 is a prime.

Together with 4131301219, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 4131301192 and 4131301201.

It is not a weakly prime, because it can be changed into another prime (4131301219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2065650608 + 2065650609.

It is an arithmetic number, because the mean of its divisors is an integer number (2065650609).

Almost surely, 2^4131301217 is an apocalyptic number.

It is an amenable number.

4131301217 is a deficient number, since it is larger than the sum of its proper divisors (1).

4131301217 is an equidigital number, since it uses as much as digits as its factorization.

4131301217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 4131301217 is about 64275.1990817609. The cubic root of 4131301217 is about 1604.5833705398.

The spelling of 4131301217 in words is "four billion, one hundred thirty-one million, three hundred one thousand, two hundred seventeen".