43461217608 has 32 divisors (see below), whose sum is σ = 109216024800. Its totient is φ = 14412008448.

The previous prime is 43461217601. The next prime is 43461217627. The reversal of 43461217608 is 80671216434.

43461217608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 43461217608.

It is not an unprimeable number, because it can be changed into a prime (43461217601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4686778 + ... + 4696041.

It is an arithmetic number, because the mean of its divisors is an integer number (3413000775).

Almost surely, 2^43461217608 is an apocalyptic number.

It is an amenable number.

43461217608 is an abundant number, since it is smaller than the sum of its proper divisors (65754807192).

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

43461217608 is a wasteful number, since it uses less digits than its factorization.

43461217608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9383021 (or 9383017 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 43461217608 in words is "forty-three billion, four hundred sixty-one million, two hundred seventeen thousand, six hundred eight".