13286682500 has 120 divisors (see below), whose sum is σ = 35761002816. Its totient is φ = 4204944000.

The previous prime is 13286682473. The next prime is 13286682511. The reversal of 13286682500 is 528668231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 198299 + ... + 256701.

Almost surely, 2^13286682500 is an apocalyptic number.

13286682500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13286682500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17880501408).

13286682500 is an abundant number, since it is smaller than the sum of its proper divisors (22474320316).

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

13286682500 is a wasteful number, since it uses less digits than its factorization.

13286682500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58447 (or 58430 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 13286682500 in words is "thirteen billion, two hundred eighty-six million, six hundred eighty-two thousand, five hundred".