132243621348 has 24 divisors (see below), whose sum is σ = 308576586528. Its totient is φ = 44080044736.

The previous prime is 132243621347. The next prime is 132243621409. The reversal of 132243621348 is 843126342231.

It is not an unprimeable number, because it can be changed into a prime (132243621347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 415240 + ... + 660992.

It is an arithmetic number, because the mean of its divisors is an integer number (12857357772).

Almost surely, 2^132243621348 is an apocalyptic number.

It is an amenable number.

132243621348 is an abundant number, since it is smaller than the sum of its proper divisors (176332965180).

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

132243621348 is a wasteful number, since it uses less digits than its factorization.

132243621348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290603 (or 290601 counting only the distinct ones).

The product of its digits is 165888, while the sum is 39.

Adding to 132243621348 its reverse (843126342231), we get a palindrome (975369963579).

The spelling of 132243621348 in words is "one hundred thirty-two billion, two hundred forty-three million, six hundred twenty-one thousand, three hundred forty-eight".