12232333322131 has 32 divisors (see below), whose sum is σ = 13500270000000. Its totient is φ = 11013690175488.

The previous prime is 12232333322113. The next prime is 12232333322161. The reversal of 12232333322131 is 13122333323221.

12232333322131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12232333322131 - 2¹¹ = 12232333320083 is a prime.

It is a super-2 number, since 2×12232333322131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12232333322093 and 12232333322102.

It is not an unprimeable number, because it can be changed into a prime (12232333322101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 171215925 + ... + 171287353.

It is an arithmetic number, because the mean of its divisors is an integer number (421883437500).

Almost surely, 2^{12232333322131} is an apocalyptic number.

12232333322131 is a deficient number, since it is larger than the sum of its proper divisors (1267936677869).

12232333322131 is a wasteful number, since it uses less digits than its factorization.

12232333322131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72943.

The product of its digits is 23328, while the sum is 31.

Adding to 12232333322131 its reverse (13122333323221), we get a palindrome (25354666645352).

The spelling of 12232333322131 in words is "twelve trillion, two hundred thirty-two billion, three hundred thirty-three million, three hundred twenty-two thousand, one hundred thirty-one".