109975803876 has 81 divisors (see below), whose sum is σ = 293496637161. Its totient is φ = 34717262688.

The previous prime is 109975803809. The next prime is 109975803877. The reversal of 109975803876 is 678308579901.

The square root of 109975803876 is 331626.

It is a perfect power (a square), and thus also a powerful number.

109975803876 is a `hidden beast` number, since 10 + 9 + 9 + 7 + 580 + 38 + 7 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 95373498276 + 14602305600 = 308826^2 + 120840^2 .

It is not an unprimeable number, because it can be changed into a prime (109975803877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 37803910 + ... + 37806818.

Almost surely, 2^109975803876 is an apocalyptic number.

109975803876 is the 331626-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 109975803876

109975803876 is an abundant number, since it is smaller than the sum of its proper divisors (183520833285).

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

109975803876 is an equidigital number, since it uses as much as digits as its factorization.

109975803876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5866 (or 2933 counting only the distinct ones).

The product of its (nonzero) digits is 22861440, while the sum is 63.

The spelling of 109975803876 in words is "one hundred nine billion, nine hundred seventy-five million, eight hundred three thousand, eight hundred seventy-six".