13087071707325 has 96 divisors (see below), whose sum is σ = 26978232330240. Its totient is φ = 5438406355200.

The previous prime is 13087071707287. The next prime is 13087071707419. The reversal of 13087071707325 is 52370717078031.

It is not a de Polignac number, because 13087071707325 - 2¹⁵ = 13087071674557 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 92831991 + ... + 92972859.

It is an arithmetic number, because the mean of its divisors is an integer number (281023253440).

Almost surely, 2^{13087071707325} is an apocalyptic number.

13087071707325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13087071707325 is an abundant number, since it is smaller than the sum of its proper divisors (13891160622915).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13087071707325 is a wasteful number, since it uses less digits than its factorization.

13087071707325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156987 (or 156982 counting only the distinct ones).

The product of its (nonzero) digits is 1728720, while the sum is 51.

The spelling of 13087071707325 in words is "thirteen trillion, eighty-seven billion, seventy-one million, seven hundred seven thousand, three hundred twenty-five".