132320202323 has 4 divisors (see below), whose sum is σ = 134816809968. Its totient is φ = 129823594680.

The previous prime is 132320202299. The next prime is 132320202407. The reversal of 132320202323 is 323202023231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323202023231 = 76919 ⋅4201849.

It is a cyclic number.

It is not a de Polignac number, because 132320202323 - 2¹⁶ = 132320136787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132320205323) 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, 1248303743 + ... + 1248303848.

It is an arithmetic number, because the mean of its divisors is an integer number (33704202492).

Almost surely, 2^132320202323 is an apocalyptic number.

132320202323 is a deficient number, since it is larger than the sum of its proper divisors (2496607645).

132320202323 is an equidigital number, since it uses as much as digits as its factorization.

132320202323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2496607644.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 132320202323 its reverse (323202023231), we get a palindrome (455522225554).

The spelling of 132320202323 in words is "one hundred thirty-two billion, three hundred twenty million, two hundred two thousand, three hundred twenty-three".