43196669688 has 32 divisors (see below), whose sum is σ = 107998329600. Its totient is φ = 14398002528.

The previous prime is 43196669641. The next prime is 43196669701. The reversal of 43196669688 is 88696669134.

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, 428145 + ... + 519327.

It is an arithmetic number, because the mean of its divisors is an integer number (3374947800).

Almost surely, 2^43196669688 is an apocalyptic number.

It is an amenable number.

43196669688 is an abundant number, since it is smaller than the sum of its proper divisors (64801659912).

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

43196669688 is a wasteful number, since it uses less digits than its factorization.

43196669688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110931 (or 110927 counting only the distinct ones).

The product of its digits is 80621568, while the sum is 66.

The spelling of 43196669688 in words is "forty-three billion, one hundred ninety-six million, six hundred sixty-nine thousand, six hundred eighty-eight".