132303310321 has 16 divisors (see below), whose sum is σ = 164796718464. Its totient is φ = 103418337024.

The previous prime is 132303310309. The next prime is 132303310331. The reversal of 132303310321 is 123013303231.

It is a cyclic number.

It is not a de Polignac number, because 132303310321 - 2⁷ = 132303310193 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132303310292 and 132303310301.

It is not an unprimeable number, because it can be changed into a prime (132303310331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8750776 + ... + 8765881.

It is an arithmetic number, because the mean of its divisors is an integer number (10299794904).

Almost surely, 2^132303310321 is an apocalyptic number.

It is an amenable number.

132303310321 is a deficient number, since it is larger than the sum of its proper divisors (32493408143).

132303310321 is a wasteful number, since it uses less digits than its factorization.

132303310321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17516760.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 132303310321 its reverse (123013303231), we get a palindrome (255316613552).

The spelling of 132303310321 in words is "one hundred thirty-two billion, three hundred three million, three hundred ten thousand, three hundred twenty-one".