108409547664032 has 24 divisors (see below), whose sum is σ = 224664523120800. Its totient is φ = 51351890998464.

The previous prime is 108409547664031. The next prime is 108409547664049. The reversal of 108409547664032 is 230466745904801.

It is not an unprimeable number, because it can be changed into a prime (108409547664031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89152587932 + ... + 89152589147.

It is an arithmetic number, because the mean of its divisors is an integer number (9361021796700).

It is a 1-persistent number, because it is pandigital, but 2⋅108409547664032 = 216819095328064 is not.

Almost surely, 2^{108409547664032} is an apocalyptic number.

It is an amenable number.

108409547664032 is an abundant number, since it is smaller than the sum of its proper divisors (116254975456768).

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

108409547664032 is a wasteful number, since it uses less digits than its factorization.

108409547664032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178305177108 (or 178305177100 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 59.

The spelling of 108409547664032 in words is "one hundred eight trillion, four hundred nine billion, five hundred forty-seven million, six hundred sixty-four thousand, thirty-two".