32432133140 has 24 divisors (see below), whose sum is σ = 74299069152. Its totient is φ = 11793502880.

The previous prime is 32432133077. The next prime is 32432133157. The reversal of 32432133140 is 4133123423.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73709174 + ... + 73709613.

It is an arithmetic number, because the mean of its divisors is an integer number (3095794548).

Almost surely, 2^32432133140 is an apocalyptic number.

It is an amenable number.

32432133140 is an abundant number, since it is smaller than the sum of its proper divisors (41866936012).

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

32432133140 is a wasteful number, since it uses less digits than its factorization.

32432133140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147418807 (or 147418805 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 32432133140 its reverse (4133123423), we get a palindrome (36565256563).

The spelling of 32432133140 in words is "thirty-two billion, four hundred thirty-two million, one hundred thirty-three thousand, one hundred forty".