109316847870 has 96 divisors (see below), whose sum is σ = 289255730400. Its totient is φ = 28635800832.

The previous prime is 109316847863. The next prime is 109316847881. The reversal of 109316847870 is 78748613901.

109316847870 is a `hidden beast` number, since 1 + 0 + 9 + 3 + 168 + 478 + 7 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7920936 + ... + 7934724.

It is an arithmetic number, because the mean of its divisors is an integer number (3013080525).

Almost surely, 2^109316847870 is an apocalyptic number.

109316847870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 109316847870, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144627865200).

109316847870 is an abundant number, since it is smaller than the sum of its proper divisors (179938882530).

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

109316847870 is a wasteful number, since it uses less digits than its factorization.

109316847870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15354 (or 15351 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 54.

The spelling of 109316847870 in words is "one hundred nine billion, three hundred sixteen million, eight hundred forty-seven thousand, eight hundred seventy".