132320312243331 has 8 divisors (see below), whose sum is σ = 176428203913920. Its totient is φ = 88212981034152.

The previous prime is 132320312243299. The next prime is 132320312243369. The reversal of 132320312243331 is 133342213023231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132320312243331 - 2⁵ = 132320312243299 is a prime.

It is a super-2 number, since 2×132320312243331² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132320312243292 and 132320312243301.

It is not an unprimeable number, because it can be changed into a prime (132320312243381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139564161 + ... + 140509058.

It is an arithmetic number, because the mean of its divisors is an integer number (22053525489240).

Almost surely, 2^{132320312243331} is an apocalyptic number.

132320312243331 is a deficient number, since it is larger than the sum of its proper divisors (44107891670589).

132320312243331 is a wasteful number, since it uses less digits than its factorization.

132320312243331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280230705.

The product of its (nonzero) digits is 46656, while the sum is 33.

Adding to 132320312243331 its reverse (133342213023231), we get a palindrome (265662525266562).

The spelling of 132320312243331 in words is "one hundred thirty-two trillion, three hundred twenty billion, three hundred twelve million, two hundred forty-three thousand, three hundred thirty-one".