13320233132 has 6 divisors (see below), whose sum is σ = 23310407988. Its totient is φ = 6660116564.

The previous prime is 13320233077. The next prime is 13320233141. The reversal of 13320233132 is 23133202331.

It is a super-2 number, since 2×13320233132² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13320233098 and 13320233107.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1665029138 + ... + 1665029145.

It is an arithmetic number, because the mean of its divisors is an integer number (3885067998).

Almost surely, 2^13320233132 is an apocalyptic number.

It is an amenable number.

13320233132 is a deficient number, since it is larger than the sum of its proper divisors (9990174856).

13320233132 is a wasteful number, since it uses less digits than its factorization.

13320233132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3330058287 (or 3330058285 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 13320233132 its reverse (23133202331), we get a palindrome (36453435463).

The spelling of 13320233132 in words is "thirteen billion, three hundred twenty million, two hundred thirty-three thousand, one hundred thirty-two".