13258113008 has 40 divisors (see below), whose sum is σ = 30633658368. Its totient is φ = 5435001792.

The previous prime is 13258112963. The next prime is 13258113041. The reversal of 13258113008 is 80031185231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2570816 + ... + 2575967.

Almost surely, 2^13258113008 is an apocalyptic number.

It is an amenable number.

13258113008 is an abundant number, since it is smaller than the sum of its proper divisors (17375545360).

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

13258113008 is a wasteful number, since it uses less digits than its factorization.

13258113008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5146821 (or 5146815 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 32.

Adding to 13258113008 its reverse (80031185231), we get a palindrome (93289298239).

The spelling of 13258113008 in words is "thirteen billion, two hundred fifty-eight million, one hundred thirteen thousand, eight".