109503875880 has 192 divisors, whose sum is σ = 420754089600. Its totient is φ = 24166356480.

The previous prime is 109503875879. The next prime is 109503875893. The reversal of 109503875880 is 88578305901.

109503875880 is a `hidden beast` number, since 1 + 0 + 9 + 50 + 3 + 8 + 7 + 588 + 0 = 666.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 676126 + ... + 822285.

It is an arithmetic number, because the mean of its divisors is an integer number (2191427550).

Almost surely, 2^109503875880 is an apocalyptic number.

109503875880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

109503875880 is an abundant number, since it is smaller than the sum of its proper divisors (311250213720).

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

109503875880 is a wasteful number, since it uses less digits than its factorization.

109503875880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498464 (or 1498457 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 54.

The spelling of 109503875880 in words is "one hundred nine billion, five hundred three million, eight hundred seventy-five thousand, eight hundred eighty".