109242300 has 36 divisors (see below), whose sum is σ = 316075256. Its totient is φ = 29131200.

The previous prime is 109242281. The next prime is 109242313. The reversal of 109242300 is 3242901.

It is a congruent number.

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, 181771 + ... + 182370.

Almost surely, 2^109242300 is an apocalyptic number.

109242300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

109242300 is an abundant number, since it is smaller than the sum of its proper divisors (206832956).

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

109242300 is a wasteful number, since it uses less digits than its factorization.

109242300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364158 (or 364151 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 109242300 is about 10451.9041327406. The cubic root of 109242300 is about 478.0393109713.

The spelling of 109242300 in words is "one hundred nine million, two hundred forty-two thousand, three hundred".