109415135 has 8 divisors (see below), whose sum is σ = 131877936. Its totient is φ = 87145600.

The previous prime is 109415113. The next prime is 109415147. The reversal of 109415135 is 531514901.

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

It is a de Polignac number, because none of the positive numbers 2^k-109415135 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 109415098 and 109415107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47066 + ... + 49335.

It is an arithmetic number, because the mean of its divisors is an integer number (16484742).

Almost surely, 2^109415135 is an apocalyptic number.

109415135 is a deficient number, since it is larger than the sum of its proper divisors (22462801).

109415135 is an equidigital number, since it uses as much as digits as its factorization.

109415135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96633.

The product of its (nonzero) digits is 2700, while the sum is 29.

The square root of 109415135 is about 10460.1689756906. The cubic root of 109415135 is about 478.2912841533.

The spelling of 109415135 in words is "one hundred nine million, four hundred fifteen thousand, one hundred thirty-five".