132131230221232 has 60 divisors (see below), whose sum is σ = 290470307891008. Its totient is φ = 58122242006400.

The previous prime is 132131230221203. The next prime is 132131230221241. The reversal of 132131230221232 is 232122032131231.

It is a self number, because there is not a number n which added to its sum of digits gives 132131230221232.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1100740023 + ... + 1100860054.

Almost surely, 2^{132131230221232} is an apocalyptic number.

It is an amenable number.

132131230221232 is an abundant number, since it is smaller than the sum of its proper divisors (158339077669776).

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

132131230221232 is a wasteful number, since it uses less digits than its factorization.

132131230221232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2201600138 (or 2201600121 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 132131230221232 its reverse (232122032131231), we get a palindrome (364253262352463).

The spelling of 132131230221232 in words is "one hundred thirty-two trillion, one hundred thirty-one billion, two hundred thirty million, two hundred twenty-one thousand, two hundred thirty-two".