13158710000 has 50 divisors (see below), whose sum is σ = 31858576992. Its totient is φ = 5263480000.

The previous prime is 13158709987. The next prime is 13158710063. The reversal of 13158710000 is 1785131.

It is a tau number, because it is divible by the number of its divisors (50).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 647936 + ... + 667935.

Almost surely, 2^13158710000 is an apocalyptic number.

13158710000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13158710000 is an abundant number, since it is smaller than the sum of its proper divisors (18699866992).

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

13158710000 is an equidigital number, since it uses as much as digits as its factorization.

13158710000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1315899 (or 1315878 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 26.

The spelling of 13158710000 in words is "thirteen billion, one hundred fifty-eight million, seven hundred ten thousand".