135302236565422 has 8 divisors (see below), whose sum is σ = 202953476215872. Its totient is φ = 67651077826800.

The previous prime is 135302236565399. The next prime is 135302236565477. The reversal of 135302236565422 is 224565632203531.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15858654 + ... + 22849537.

It is an arithmetic number, because the mean of its divisors is an integer number (25369184526984).

Almost surely, 2^{135302236565422} is an apocalyptic number.

135302236565422 is a deficient number, since it is larger than the sum of its proper divisors (67651239650450).

135302236565422 is a wasteful number, since it uses less digits than its factorization.

135302236565422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40455914.

The product of its (nonzero) digits is 7776000, while the sum is 49.

Adding to 135302236565422 its reverse (224565632203531), we get a palindrome (359867868768953).

The spelling of 135302236565422 in words is "one hundred thirty-five trillion, three hundred two billion, two hundred thirty-six million, five hundred sixty-five thousand, four hundred twenty-two".