15327677413 has 2 divisors, whose sum is σ = 15327677414. Its totient is φ = 15327677412.

The previous prime is 15327677389. The next prime is 15327677441. The reversal of 15327677413 is 31477672351.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10626929569 + 4700747844 = 103087^2 + 68562^2 .

It is an emirp because it is prime and its reverse (31477672351) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 15327677413 - 2²⁹ = 14790806501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15327617413) 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, 7663838706 + 7663838707.

It is an arithmetic number, because the mean of its divisors is an integer number (7663838707).

Almost surely, 2^15327677413 is an apocalyptic number.

It is an amenable number.

15327677413 is a deficient number, since it is larger than the sum of its proper divisors (1).

15327677413 is an equidigital number, since it uses as much as digits as its factorization.

15327677413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 740880, while the sum is 46.

The spelling of 15327677413 in words is "fifteen billion, three hundred twenty-seven million, six hundred seventy-seven thousand, four hundred thirteen".