135510875 has 8 divisors (see below), whose sum is σ = 169117728. Its totient is φ = 108408600.

The previous prime is 135510857. The next prime is 135510887. The reversal of 135510875 is 578015531.

It is not a de Polignac number, because 135510875 - 2⁶ = 135510811 is a prime.

It is a Duffinian 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, 541919 + ... + 542168.

It is an arithmetic number, because the mean of its divisors is an integer number (21139716).

Almost surely, 2^135510875 is an apocalyptic number.

135510875 is a deficient number, since it is larger than the sum of its proper divisors (33606853).

135510875 is an equidigital number, since it uses as much as digits as its factorization.

135510875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084102 (or 1084092 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 35.

The square root of 135510875 is about 11640.9138386984. The cubic root of 135510875 is about 513.6390686820.

The spelling of 135510875 in words is "one hundred thirty-five million, five hundred ten thousand, eight hundred seventy-five".