109140315 has 8 divisors (see below), whose sum is σ = 174624528. Its totient is φ = 58208160.

The previous prime is 109140301. The next prime is 109140347. The reversal of 109140315 is 513041901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 109140315 - 2⁹ = 109139803 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 3637996 + ... + 3638025.

It is an arithmetic number, because the mean of its divisors is an integer number (21828066).

Almost surely, 2^109140315 is an apocalyptic number.

109140315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

109140315 is a deficient number, since it is larger than the sum of its proper divisors (65484213).

109140315 is an equidigital number, since it uses as much as digits as its factorization.

109140315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7276029.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 109140315 is about 10447.0242174506. The cubic root of 109140315 is about 477.8905040887.

The spelling of 109140315 in words is "one hundred nine million, one hundred forty thousand, three hundred fifteen".