13104105418585 has 16 divisors (see below), whose sum is σ = 16654966438032. Its totient is φ = 9863631360000.

The previous prime is 13104105418577. The next prime is 13104105418601. The reversal of 13104105418585 is 58581450140131.

It can be written as a sum of positive squares in 8 ways, for example, as 380359593289 + 12723745825296 = 616733^2 + 3567036^2 .

It is not a de Polignac number, because 13104105418585 - 2³ = 13104105418577 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23070816 + ... + 23631985.

It is an arithmetic number, because the mean of its divisors is an integer number (1040935402377).

Almost surely, 2^{13104105418585} is an apocalyptic number.

It is an amenable number.

13104105418585 is a deficient number, since it is larger than the sum of its proper divisors (3550861019447).

13104105418585 is a wasteful number, since it uses less digits than its factorization.

13104105418585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46706124.

The product of its (nonzero) digits is 384000, while the sum is 46.

The spelling of 13104105418585 in words is "thirteen trillion, one hundred four billion, one hundred five million, four hundred eighteen thousand, five hundred eighty-five".