13412658841 has 12 divisors (see below), whose sum is σ = 13815600492. Its totient is φ = 13011922944.

The previous prime is 13412658839. The next prime is 13412658893. The reversal of 13412658841 is 14885621431.

It can be written as a sum of positive squares in 6 ways, for example, as 796876441 + 12615782400 = 28229^2 + 112320^2 .

It is not a de Polignac number, because 13412658841 - 2¹ = 13412658839 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13412658811) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17441305 + ... + 17442073.

It is an arithmetic number, because the mean of its divisors is an integer number (1151300041).

Almost surely, 2^13412658841 is an apocalyptic number.

It is an amenable number.

13412658841 is a deficient number, since it is larger than the sum of its proper divisors (402941651).

13412658841 is an frugal number, since it uses more digits than its factorization.

13412658841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2188 (or 1419 counting only the distinct ones).

The product of its digits is 184320, while the sum is 43.

The spelling of 13412658841 in words is "thirteen billion, four hundred twelve million, six hundred fifty-eight thousand, eight hundred forty-one".