132230332321 has 4 divisors (see below), whose sum is σ = 136495826944. Its totient is φ = 127964837700.

The previous prime is 132230332303. The next prime is 132230332411. The reversal of 132230332321 is 123233032231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 123233032231 = 7417 ⋅16614943.

It is a cyclic number.

It is not a de Polignac number, because 132230332321 - 2¹³ = 132230324129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132230332121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2132747265 + ... + 2132747326.

It is an arithmetic number, because the mean of its divisors is an integer number (34123956736).

Almost surely, 2^132230332321 is an apocalyptic number.

It is an amenable number.

132230332321 is a deficient number, since it is larger than the sum of its proper divisors (4265494623).

132230332321 is an equidigital number, since it uses as much as digits as its factorization.

132230332321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4265494622.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 132230332321 its reverse (123233032231), we get a palindrome (255463364552).

The spelling of 132230332321 in words is "one hundred thirty-two billion, two hundred thirty million, three hundred thirty-two thousand, three hundred twenty-one".