13110532500 has 240 divisors, whose sum is σ = 42057937152. Its totient is φ = 3157440000.

The previous prime is 13110532489. The next prime is 13110532507. The reversal of 13110532500 is 523501131.

13110532500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13110532507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 4581070 + ... + 4583930.

Almost surely, 2^13110532500 is an apocalyptic number.

13110532500 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 13110532500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21028968576).

13110532500 is an abundant number, since it is smaller than the sum of its proper divisors (28947404652).

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

13110532500 is a wasteful number, since it uses less digits than its factorization.

13110532500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2948 (or 2931 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 21.

The spelling of 13110532500 in words is "thirteen billion, one hundred ten million, five hundred thirty-two thousand, five hundred".