132244205500 has 96 divisors (see below), whose sum is σ = 321782243328. Its totient is φ = 47065544000.

The previous prime is 132244205459. The next prime is 132244205531. The reversal of 132244205500 is 5502442231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2709 + ... + 514291.

It is an arithmetic number, because the mean of its divisors is an integer number (3351898368).

Almost surely, 2^132244205500 is an apocalyptic number.

132244205500 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 132244205500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160891121664).

132244205500 is an abundant number, since it is smaller than the sum of its proper divisors (189538037828).

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

132244205500 is a wasteful number, since it uses less digits than its factorization.

132244205500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511660 (or 511648 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 132244205500 its reverse (5502442231), we get a palindrome (137746647731).

The spelling of 132244205500 in words is "one hundred thirty-two billion, two hundred forty-four million, two hundred five thousand, five hundred".