109228814688 has 48 divisors (see below), whose sum is σ = 327686446080. Its totient is φ = 31208232576.

The previous prime is 109228814641. The next prime is 109228814707. The reversal of 109228814688 is 886418822901.

It is a tau number, because it is divible by the number of its divisors (48).

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, 81270768 + ... + 81272111.

It is an arithmetic number, because the mean of its divisors is an integer number (6826800960).

Almost surely, 2^109228814688 is an apocalyptic number.

It is an amenable number.

109228814688 is an abundant number, since it is smaller than the sum of its proper divisors (218457631392).

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

109228814688 is a wasteful number, since it uses less digits than its factorization.

109228814688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162542899 (or 162542891 counting only the distinct ones).

The product of its (nonzero) digits is 3538944, while the sum is 57.

The spelling of 109228814688 in words is "one hundred nine billion, two hundred twenty-eight million, eight hundred fourteen thousand, six hundred eighty-eight".