13098709886 has 8 divisors (see below), whose sum is σ = 19917216624. Its totient is φ = 6459637680.

The previous prime is 13098709867. The next prime is 13098709891. The reversal of 13098709886 is 68890789031.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44858450 + ... + 44858741.

It is an arithmetic number, because the mean of its divisors is an integer number (2489652078).

Almost surely, 2^13098709886 is an apocalyptic number.

13098709886 is a deficient number, since it is larger than the sum of its proper divisors (6818506738).

13098709886 is an equidigital number, since it uses as much as digits as its factorization.

13098709886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89717266.

The product of its (nonzero) digits is 5225472, while the sum is 59.

The spelling of 13098709886 in words is "thirteen billion, ninety-eight million, seven hundred nine thousand, eight hundred eighty-six".