109448221584 has 80 divisors (see below), whose sum is σ = 304546132800. Its totient is φ = 33670230528.

The previous prime is 109448221573. The next prime is 109448221607. The reversal of 109448221584 is 485122844901.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4367362 + ... + 4392350.

It is an arithmetic number, because the mean of its divisors is an integer number (3806826660).

Almost surely, 2^109448221584 is an apocalyptic number.

It is an amenable number.

109448221584 is an abundant number, since it is smaller than the sum of its proper divisors (195097911216).

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

109448221584 is a wasteful number, since it uses less digits than its factorization.

109448221584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32032 (or 32026 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 48.

The spelling of 109448221584 in words is "one hundred nine billion, four hundred forty-eight million, two hundred twenty-one thousand, five hundred eighty-four".