28342607135 has 32 divisors (see below), whose sum is σ = 36159851520. Its totient is φ = 21266496000.

The previous prime is 28342607093. The next prime is 28342607201. The reversal of 28342607135 is 53170624382.

It is not a de Polignac number, because 28342607135 - 2⁸ = 28342606879 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 28342607092 and 28342607101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4458119 + ... + 4464471.

It is an arithmetic number, because the mean of its divisors is an integer number (1129995360).

Almost surely, 2^28342607135 is an apocalyptic number.

28342607135 is a deficient number, since it is larger than the sum of its proper divisors (7817244385).

28342607135 is a wasteful number, since it uses less digits than its factorization.

28342607135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6839.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 28342607135 in words is "twenty-eight billion, three hundred forty-two million, six hundred seven thousand, one hundred thirty-five".