132232221220302 has 192 divisors, whose sum is σ = 345373531776000. Its totient is φ = 37390381648704.

The previous prime is 132232221220249. The next prime is 132232221220303. The reversal of 132232221220302 is 203022122232231.

132232221220302 is a `hidden beast` number, since 1 + 3 + 2 + 2 + 322 + 2 + 12 + 20 + 302 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132232221220303) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 100537599 + ... + 101844357.

It is an arithmetic number, because the mean of its divisors is an integer number (1798820478000).

Almost surely, 2^{132232221220302} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132232221220302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172686765888000).

132232221220302 is an abundant number, since it is smaller than the sum of its proper divisors (213141310555698).

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

132232221220302 is a wasteful number, since it uses less digits than its factorization.

132232221220302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1307180 (or 1307167 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 132232221220302 its reverse (203022122232231), we get a palindrome (335254343452533).

The spelling of 132232221220302 in words is "one hundred thirty-two trillion, two hundred thirty-two billion, two hundred twenty-one million, two hundred twenty thousand, three hundred two".