13132312213232 has 10 divisors (see below), whose sum is σ = 25443854913168. Its totient is φ = 6566156106608.

The previous prime is 13132312213183. The next prime is 13132312213243. The reversal of 13132312213232 is 23231221323131.

It is a junction number, because it is equal to n+sod(n) for n = 13132312213195 and 13132312213204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 410384756648 + ... + 410384756679.

Almost surely, 2^{13132312213232} is an apocalyptic number.

It is an amenable number.

13132312213232 is a deficient number, since it is larger than the sum of its proper divisors (12311542699936).

13132312213232 is an equidigital number, since it uses as much as digits as its factorization.

13132312213232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820769513335 (or 820769513329 counting only the distinct ones).

The product of its digits is 7776, while the sum is 29.

Adding to 13132312213232 its reverse (23231221323131), we get a palindrome (36363533536363).

The spelling of 13132312213232 in words is "thirteen trillion, one hundred thirty-two billion, three hundred twelve million, two hundred thirteen thousand, two hundred thirty-two".