132220103321 has 4 divisors (see below), whose sum is σ = 132231675492. Its totient is φ = 132208531152.

The previous prime is 132220103311. The next prime is 132220103341. The reversal of 132220103321 is 123301022231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 123301022231 = 89209 ⋅1382159.

It can be written as a sum of positive squares in 2 ways, for example, as 71735587225 + 60484516096 = 267835^2 + 245936^2 .

It is a cyclic number.

It is not a de Polignac number, because 132220103321 - 2¹⁴ = 132220086937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132220103293 and 132220103302.

It is not an unprimeable number, because it can be changed into a prime (132220103311) 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, 5768930 + ... + 5791803.

It is an arithmetic number, because the mean of its divisors is an integer number (33057918873).

Almost surely, 2^132220103321 is an apocalyptic number.

It is an amenable number.

132220103321 is a deficient number, since it is larger than the sum of its proper divisors (11572171).

132220103321 is a wasteful number, since it uses less digits than its factorization.

132220103321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11572170.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 132220103321 its reverse (123301022231), we get a palindrome (255521125552).

The spelling of 132220103321 in words is "one hundred thirty-two billion, two hundred twenty million, one hundred three thousand, three hundred twenty-one".