32523116500 has 192 divisors, whose sum is σ = 86312798208. Its totient is φ = 10450944000.

The previous prime is 32523116497. The next prime is 32523116537. The reversal of 32523116500 is 561132523.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16123492 + ... + 16125508.

It is an arithmetic number, because the mean of its divisors is an integer number (449545824).

Almost surely, 2^32523116500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32523116500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43156399104).

32523116500 is an abundant number, since it is smaller than the sum of its proper divisors (53789681708).

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

32523116500 is a wasteful number, since it uses less digits than its factorization.

32523116500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2331 (or 2319 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The spelling of 32523116500 in words is "thirty-two billion, five hundred twenty-three million, one hundred sixteen thousand, five hundred".