12230131320132 has 24 divisors (see below), whose sum is σ = 31131243360672. Its totient is φ = 3706100400000.

The previous prime is 12230131320131. The next prime is 12230131320149. The reversal of 12230131320132 is 23102313103221.

It is a super-2 number, since 2×12230131320132² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12230131320131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46326254869 + ... + 46326255132.

It is an arithmetic number, because the mean of its divisors is an integer number (1297135140028).

Almost surely, 2^{12230131320132} is an apocalyptic number.

12230131320132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12230131320132 is an abundant number, since it is smaller than the sum of its proper divisors (18901112040540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12230131320132 is a wasteful number, since it uses less digits than its factorization.

12230131320132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92652510019 (or 92652510017 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 12230131320132 its reverse (23102313103221), we get a palindrome (35332444423353).

The spelling of 12230131320132 in words is "twelve trillion, two hundred thirty billion, one hundred thirty-one million, three hundred twenty thousand, one hundred thirty-two".