32141548712 has 128 divisors (see below), whose sum is σ = 81070295040. Its totient is φ = 11581194240.

The previous prime is 32141548693. The next prime is 32141548717. The reversal of 32141548712 is 21784514123.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (32141548717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 341768 + ... + 425544.

It is an arithmetic number, because the mean of its divisors is an integer number (633361680).

Almost surely, 2^32141548712 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 32141548712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40535147520).

32141548712 is an abundant number, since it is smaller than the sum of its proper divisors (48928746328).

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

32141548712 is a wasteful number, since it uses less digits than its factorization.

32141548712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83851 (or 83847 counting only the distinct ones).

The product of its digits is 53760, while the sum is 38.

The spelling of 32141548712 in words is "thirty-two billion, one hundred forty-one million, five hundred forty-eight thousand, seven hundred twelve".