109130950 has 12 divisors (see below), whose sum is σ = 202983660. Its totient is φ = 43652360.

The previous prime is 109130941. The next prime is 109130953. The reversal of 109130950 is 59031901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109130953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1091260 + ... + 1091359.

It is an arithmetic number, because the mean of its divisors is an integer number (16915305).

Almost surely, 2^109130950 is an apocalyptic number.

109130950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109130950 is a deficient number, since it is larger than the sum of its proper divisors (93852710).

109130950 is a wasteful number, since it uses less digits than its factorization.

109130950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2182631 (or 2182626 counting only the distinct ones).

The product of its (nonzero) digits is 1215, while the sum is 28.

The square root of 109130950 is about 10446.5759940758. The cubic root of 109130950 is about 477.8768349186.

It can be divided in two parts, 1091 and 30950, that added together give a square (32041 = 179²).

The spelling of 109130950 in words is "one hundred nine million, one hundred thirty thousand, nine hundred fifty".