43385329132 has 24 divisors (see below), whose sum is σ = 76433386064. Its totient is φ = 21547311552.

The previous prime is 43385329079. The next prime is 43385329151. The reversal of 43385329132 is 23192358334.

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, 2217778 + ... + 2237254.

Almost surely, 2^43385329132 is an apocalyptic number.

It is an amenable number.

43385329132 is a deficient number, since it is larger than the sum of its proper divisors (33048056932).

43385329132 is a wasteful number, since it uses less digits than its factorization.

43385329132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23185 (or 23183 counting only the distinct ones).

The product of its digits is 466560, while the sum is 43.

The spelling of 43385329132 in words is "forty-three billion, three hundred eighty-five million, three hundred twenty-nine thousand, one hundred thirty-two".