109328864850 has 72 divisors (see below), whose sum is σ = 293893546752. Its totient is φ = 29138152800.

The previous prime is 109328864833. The next prime is 109328864851. The reversal of 109328864850 is 58468823901.

It is not an unprimeable number, because it can be changed into a prime (109328864851) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 753715 + ... + 886985.

It is an arithmetic number, because the mean of its divisors is an integer number (4081854816).

Almost surely, 2^109328864850 is an apocalyptic number.

109328864850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109328864850 is an abundant number, since it is smaller than the sum of its proper divisors (184564681902).

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

109328864850 is a wasteful number, since it uses less digits than its factorization.

109328864850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135112 (or 135104 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 54.

The spelling of 109328864850 in words is "one hundred nine billion, three hundred twenty-eight million, eight hundred sixty-four thousand, eight hundred fifty".