6159326929913 has 2 divisors, whose sum is σ = 6159326929914. Its totient is φ = 6159326929912.

The previous prime is 6159326929907. The next prime is 6159326929937. The reversal of 6159326929913 is 3199296239516.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3863532254569 + 2295794675344 = 1965587^2 + 1515188^2 .

It is a cyclic number.

It is not a de Polignac number, because 6159326929913 - 2³⁰ = 6158253188089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6159326929913.

It is not a weakly prime, because it can be changed into another prime (6159326928913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3079663464956 + 3079663464957.

It is an arithmetic number, because the mean of its divisors is an integer number (3079663464957).

Almost surely, 2^{6159326929913} is an apocalyptic number.

It is an amenable number.

6159326929913 is a deficient number, since it is larger than the sum of its proper divisors (1).

6159326929913 is an equidigital number, since it uses as much as digits as its factorization.

6159326929913 is an evil number, because the sum of its binary digits is even.

The product of its digits is 42515280, while the sum is 65.

The spelling of 6159326929913 in words is "six trillion, one hundred fifty-nine billion, three hundred twenty-six million, nine hundred twenty-nine thousand, nine hundred thirteen".