109828669850 has 24 divisors (see below), whose sum is σ = 204722581440. Its totient is φ = 43836574320.

The previous prime is 109828669849. The next prime is 109828669897. The reversal of 109828669850 is 58966828901.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2348960 + ... + 2395259.

It is an arithmetic number, because the mean of its divisors is an integer number (8530107560).

Almost surely, 2^109828669850 is an apocalyptic number.

109828669850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109828669850 is a deficient number, since it is larger than the sum of its proper divisors (94893911590).

109828669850 is a wasteful number, since it uses less digits than its factorization.

109828669850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4744694 (or 4744689 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 62.

The spelling of 109828669850 in words is "one hundred nine billion, eight hundred twenty-eight million, six hundred sixty-nine thousand, eight hundred fifty".