109900850 has 24 divisors (see below), whose sum is σ = 207010560. Its totient is φ = 43402320.

The previous prime is 109900811. The next prime is 109900871. The reversal of 109900850 is 58009901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9962 + ... + 17861.

It is an arithmetic number, because the mean of its divisors is an integer number (8625440).

Almost surely, 2^109900850 is an apocalyptic number.

109900850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109900850 is a deficient number, since it is larger than the sum of its proper divisors (97109710).

109900850 is a wasteful number, since it uses less digits than its factorization.

109900850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27914 (or 27909 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 32.

The square root of 109900850 is about 10483.3606252957. The cubic root of 109900850 is about 478.9979820435.

The spelling of 109900850 in words is "one hundred nine million, nine hundred thousand, eight hundred fifty".