153135535 has 48 divisors (see below), whose sum is σ = 228839040. Its totient is φ = 97796160.

The previous prime is 153135529. The next prime is 153135547. The reversal of 153135535 is 535531351.

It is a happy number.

It is not a de Polignac number, because 153135535 - 2³ = 153135527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 153135497 and 153135506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 311640 + ... + 312130.

It is an arithmetic number, because the mean of its divisors is an integer number (4767480).

Almost surely, 2^153135535 is an apocalyptic number.

153135535 is a deficient number, since it is larger than the sum of its proper divisors (75703505).

153135535 is a wasteful number, since it uses less digits than its factorization.

153135535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596 (or 589 counting only the distinct ones).

The product of its digits is 16875, while the sum is 31.

The square root of 153135535 is about 12374.7943417254. The cubic root of 153135535 is about 535.0060091910.

Adding to 153135535 its reverse (535531351), we get a palindrome (688666886).

The spelling of 153135535 in words is "one hundred fifty-three million, one hundred thirty-five thousand, five hundred thirty-five".