129586510013601 has 8 divisors (see below), whose sum is σ = 182945661195744. Its totient is φ = 81309182753600.

The previous prime is 129586510013549. The next prime is 129586510013617. The reversal of 129586510013601 is 106310015685921.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 129586510013601 - 2¹⁵ = 129586509980833 is a prime.

It is a super-2 number, since 2×129586510013601² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (129586510011601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1270455980475 + ... + 1270455980576.

It is an arithmetic number, because the mean of its divisors is an integer number (22868207649468).

Almost surely, 2^{129586510013601} is an apocalyptic number.

It is an amenable number.

129586510013601 is a deficient number, since it is larger than the sum of its proper divisors (53359151182143).

129586510013601 is a wasteful number, since it uses less digits than its factorization.

129586510013601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2540911961071.

The product of its (nonzero) digits is 388800, while the sum is 48.

The spelling of 129586510013601 in words is "one hundred twenty-nine trillion, five hundred eighty-six billion, five hundred ten million, thirteen thousand, six hundred one".