4513149317 has 2 divisors, whose sum is σ = 4513149318. Its totient is φ = 4513149316.

The previous prime is 4513149301. The next prime is 4513149349. The reversal of 4513149317 is 7139413154.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3398190436 + 1114958881 = 58294^2 + 33391^2 .

It is a cyclic number.

It is not a de Polignac number, because 4513149317 - 2⁴ = 4513149301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4513149397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2256574658 + 2256574659.

It is an arithmetic number, because the mean of its divisors is an integer number (2256574659).

Almost surely, 2^4513149317 is an apocalyptic number.

It is an amenable number.

4513149317 is a deficient number, since it is larger than the sum of its proper divisors (1).

4513149317 is an equidigital number, since it uses as much as digits as its factorization.

4513149317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360, while the sum is 38.

The square root of 4513149317 is about 67179.9770541789. The cubic root of 4513149317 is about 1652.5701380173.

The spelling of 4513149317 in words is "four billion, five hundred thirteen million, one hundred forty-nine thousand, three hundred seventeen".