132323252528 has 80 divisors (see below), whose sum is σ = 278945241600. Its totient is φ = 60606455040.

The previous prime is 132323252507. The next prime is 132323252557. The reversal of 132323252528 is 825252323231.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 132323252491 and 132323252500.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1033625 + ... + 1154567.

It is an arithmetic number, because the mean of its divisors is an integer number (3486815520).

Almost surely, 2^132323252528 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 132323252528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139472620800).

132323252528 is an abundant number, since it is smaller than the sum of its proper divisors (146621989072).

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

132323252528 is a wasteful number, since it uses less digits than its factorization.

132323252528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121090 (or 121084 counting only the distinct ones).

The product of its digits is 172800, while the sum is 38.

Adding to 132323252528 its reverse (825252323231), we get a palindrome (957575575759).

The spelling of 132323252528 in words is "one hundred thirty-two billion, three hundred twenty-three million, two hundred fifty-two thousand, five hundred twenty-eight".