135310305053 has 48 divisors (see below), whose sum is σ = 182615425344. Its totient is φ = 98795773440.

The previous prime is 135310305041. The next prime is 135310305113. The reversal of 135310305053 is 350503013531.

It is not a de Polignac number, because 135310305053 - 2⁸ = 135310304797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135310305353) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2047475 + ... + 2112527.

It is an arithmetic number, because the mean of its divisors is an integer number (3804488028).

Almost surely, 2^135310305053 is an apocalyptic number.

It is an amenable number.

135310305053 is a deficient number, since it is larger than the sum of its proper divisors (47305120291).

135310305053 is a wasteful number, since it uses less digits than its factorization.

135310305053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65322 (or 65315 counting only the distinct ones).

The product of its (nonzero) digits is 10125, while the sum is 29.

Adding to 135310305053 its reverse (350503013531), we get a palindrome (485813318584).

The spelling of 135310305053 in words is "one hundred thirty-five billion, three hundred ten million, three hundred five thousand, fifty-three".