135202036 has 24 divisors (see below), whose sum is σ = 247000320. Its totient is φ = 64680000.

The previous prime is 135202021. The next prime is 135202049. The reversal of 135202036 is 630202531.

It is a junction number, because it is equal to n+sod(n) for n = 135201998 and 135202016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4911 + ... + 17161.

It is an arithmetic number, because the mean of its divisors is an integer number (10291680).

Almost surely, 2^135202036 is an apocalyptic number.

It is an amenable number.

135202036 is a deficient number, since it is larger than the sum of its proper divisors (111798284).

135202036 is a wasteful number, since it uses less digits than its factorization.

135202036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12375 (or 12373 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 135202036 is about 11627.6410333309. The cubic root of 135202036 is about 513.2485651148.

Multiplying 135202036 by its sum of digits (22), we get a palindrome (2974444792).

Adding to 135202036 its reverse (630202531), we get a palindrome (765404567).

The spelling of 135202036 in words is "one hundred thirty-five million, two hundred two thousand, thirty-six".