135765200635 has 8 divisors (see below), whose sum is σ = 163745238096. Its totient is φ = 108060828960.

The previous prime is 135765200633. The next prime is 135765200651. The reversal of 135765200635 is 536002567531.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 135765200635 - 2¹ = 135765200633 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 135765200591 and 135765200600.

It is not an unprimeable number, because it can be changed into a prime (135765200633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68915361 + ... + 68917330.

It is an arithmetic number, because the mean of its divisors is an integer number (20468154762).

Almost surely, 2^135765200635 is an apocalyptic number.

135765200635 is a deficient number, since it is larger than the sum of its proper divisors (27980037461).

135765200635 is a wasteful number, since it uses less digits than its factorization.

135765200635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137832893.

The product of its (nonzero) digits is 567000, while the sum is 43.

It can be divided in two parts, 135765 and 200635, that added together give a square (336400 = 580²).

The spelling of 135765200635 in words is "one hundred thirty-five billion, seven hundred sixty-five million, two hundred thousand, six hundred thirty-five".