13232321132 has 6 divisors (see below), whose sum is σ = 23156561988. Its totient is φ = 6616160564.

The previous prime is 13232321083. The next prime is 13232321143. The reversal of 13232321132 is 23112323231.

It is a super-2 number, since 2×13232321132² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13232321098 and 13232321107.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1654040138 + ... + 1654040145.

It is an arithmetic number, because the mean of its divisors is an integer number (3859426998).

Almost surely, 2^13232321132 is an apocalyptic number.

It is an amenable number.

13232321132 is a deficient number, since it is larger than the sum of its proper divisors (9924240856).

13232321132 is a wasteful number, since it uses less digits than its factorization.

13232321132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3308080287 (or 3308080285 counting only the distinct ones).

The product of its digits is 1296, while the sum is 23.

Adding to 13232321132 its reverse (23112323231), we get a palindrome (36344644363).

The spelling of 13232321132 in words is "thirteen billion, two hundred thirty-two million, three hundred twenty-one thousand, one hundred thirty-two".