32314131332 has 72 divisors (see below), whose sum is σ = 66475969560. Its totient is φ = 13703316480.

The previous prime is 32314131331. The next prime is 32314131373. The reversal of 32314131332 is 23313141323.

It can be written as a sum of positive squares in 4 ways, for example, as 756030016 + 31558101316 = 27496^2 + 177646^2 .

It is not an unprimeable number, because it can be changed into a prime (32314131331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22612394 + ... + 22613822.

It is an arithmetic number, because the mean of its divisors is an integer number (923277355).

Almost surely, 2^32314131332 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 32314131332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33237984780).

32314131332 is an abundant number, since it is smaller than the sum of its proper divisors (34161838228).

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

32314131332 is a wasteful number, since it uses less digits than its factorization.

32314131332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2581 (or 2572 counting only the distinct ones).

The product of its digits is 3888, while the sum is 26.

Adding to 32314131332 its reverse (23313141323), we get a palindrome (55627272655).

Subtracting from 32314131332 its reverse (23313141323), we obtain a palindrome (9000990009).

The spelling of 32314131332 in words is "thirty-two billion, three hundred fourteen million, one hundred thirty-one thousand, three hundred thirty-two".