64336601339 has 2 divisors, whose sum is σ = 64336601340. Its totient is φ = 64336601338.

The previous prime is 64336601321. The next prime is 64336601369. The reversal of 64336601339 is 93310663346.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 64336601339 - 2²⁴ = 64319824123 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 64336601339.

It is not a weakly prime, because it can be changed into another prime (64336601369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32168300669 + 32168300670.

It is an arithmetic number, because the mean of its divisors is an integer number (32168300670).

Almost surely, 2^64336601339 is an apocalyptic number.

64336601339 is a deficient number, since it is larger than the sum of its proper divisors (1).

64336601339 is an equidigital number, since it uses as much as digits as its factorization.

64336601339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 629856, while the sum is 44.

The spelling of 64336601339 in words is "sixty-four billion, three hundred thirty-six million, six hundred one thousand, three hundred thirty-nine".