131032232214112 has 96 divisors (see below), whose sum is σ = 273881629292544. Its totient is φ = 61495940352000.

The previous prime is 131032232214097. The next prime is 131032232214161. The reversal of 131032232214112 is 211412232230131.

It is a happy number.

131032232214112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 471113487 + ... + 471391537.

It is an arithmetic number, because the mean of its divisors is an integer number (2852933638464).

Almost surely, 2^{131032232214112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 131032232214112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136940814646272).

131032232214112 is an abundant number, since it is smaller than the sum of its proper divisors (142849397078432).

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

131032232214112 is a wasteful number, since it uses less digits than its factorization.

131032232214112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280412 (or 280404 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 131032232214112 its reverse (211412232230131), we get a palindrome (342444464444243).

The spelling of 131032232214112 in words is "one hundred thirty-one trillion, thirty-two billion, two hundred thirty-two million, two hundred fourteen thousand, one hundred twelve".