4432068313 has 2 divisors, whose sum is σ = 4432068314. Its totient is φ = 4432068312.

The previous prime is 4432068301. The next prime is 4432068359. The reversal of 4432068313 is 3138602344.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3353799744 + 1078268569 = 57912^2 + 32837^2 .

It is a cyclic number.

It is not a de Polignac number, because 4432068313 - 2¹³ = 4432060121 is a prime.

It is not a weakly prime, because it can be changed into another prime (4432060313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2216034156 + 2216034157.

It is an arithmetic number, because the mean of its divisors is an integer number (2216034157).

Almost surely, 2^4432068313 is an apocalyptic number.

It is an amenable number.

4432068313 is a deficient number, since it is larger than the sum of its proper divisors (1).

4432068313 is an equidigital number, since it uses as much as digits as its factorization.

4432068313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 4432068313 is about 66573.7809726922. The cubic root of 4432068313 is about 1642.6138559027.

The spelling of 4432068313 in words is "four billion, four hundred thirty-two million, sixty-eight thousand, three hundred thirteen".