43132005332 has 48 divisors (see below), whose sum is σ = 81874945152. Its totient is φ = 19763533440.

The previous prime is 43132005281. The next prime is 43132005337. The reversal of 43132005332 is 23350023134.

It is a happy number.

43132005332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43132005337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6048353 + ... + 6055479.

It is an arithmetic number, because the mean of its divisors is an integer number (1705728024).

Almost surely, 2^43132005332 is an apocalyptic number.

It is an amenable number.

43132005332 is a deficient number, since it is larger than the sum of its proper divisors (38742939820).

43132005332 is a wasteful number, since it uses less digits than its factorization.

43132005332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7968 (or 7966 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 43132005332 its reverse (23350023134), we get a palindrome (66482028466).

The spelling of 43132005332 in words is "forty-three billion, one hundred thirty-two million, five thousand, three hundred thirty-two".