20331200132332 has 12 divisors (see below), whose sum is σ = 35579632020856. Its totient is φ = 10165590983520.

The previous prime is 20331200132231. The next prime is 20331200132389. The reversal of 20331200132332 is 23323100213302.

It is a junction number, because it is equal to n+sod(n) for n = 20331200132297 and 20331200132306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6730603 + ... + 9271645.

Almost surely, 2^{20331200132332} is an apocalyptic number.

It is an amenable number.

20331200132332 is a deficient number, since it is larger than the sum of its proper divisors (15248431888524).

20331200132332 is a wasteful number, since it uses less digits than its factorization.

20331200132332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4541328 (or 4541326 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 20331200132332 its reverse (23323100213302), we get a palindrome (43654300345634).

The spelling of 20331200132332 in words is "twenty trillion, three hundred thirty-one billion, two hundred million, one hundred thirty-two thousand, three hundred thirty-two".