109053135 has 40 divisors (see below), whose sum is σ = 196368480. Its totient is φ = 57900096.

The previous prime is 109053127. The next prime is 109053151. The reversal of 109053135 is 531350901.

109053135 is a `hidden beast` number, since 10 + 90 + 531 + 35 = 666.

It is not a de Polignac number, because 109053135 - 2³ = 109053127 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 109053099 and 109053108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 118206 + ... + 119124.

It is an arithmetic number, because the mean of its divisors is an integer number (4909212).

Almost surely, 2^109053135 is an apocalyptic number.

109053135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

109053135 is a deficient number, since it is larger than the sum of its proper divisors (87315345).

109053135 is an equidigital number, since it uses as much as digits as its factorization.

109053135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1229 (or 1220 counting only the distinct ones).

The product of its (nonzero) digits is 2025, while the sum is 27.

The square root of 109053135 is about 10442.8509038480. The cubic root of 109053135 is about 477.7632257551.

The spelling of 109053135 in words is "one hundred nine million, fifty-three thousand, one hundred thirty-five".