13159872001 has 2 divisors, whose sum is σ = 13159872002. Its totient is φ = 13159872000.

The previous prime is 13159871909. The next prime is 13159872007. The reversal of 13159872001 is 10027895131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10701695601 + 2458176400 = 103449^2 + 49580^2 .

It is a cyclic number.

It is not a de Polignac number, because 13159872001 - 2¹⁹ = 13159347713 is a prime.

It is not a weakly prime, because it can be changed into another prime (13159872007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6579936000 + 6579936001.

It is an arithmetic number, because the mean of its divisors is an integer number (6579936001).

Almost surely, 2^13159872001 is an apocalyptic number.

It is an amenable number.

13159872001 is a deficient number, since it is larger than the sum of its proper divisors (1).

13159872001 is an equidigital number, since it uses as much as digits as its factorization.

13159872001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 37.

The spelling of 13159872001 in words is "thirteen billion, one hundred fifty-nine million, eight hundred seventy-two thousand, one".