135322367 has 4 divisors (see below), whose sum is σ = 135537456. Its totient is φ = 135107280.

The previous prime is 135322337. The next prime is 135322391. The reversal of 135322367 is 763223531.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 135322367 - 2¹⁶ = 135256831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135322337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106598 + ... + 107859.

It is an arithmetic number, because the mean of its divisors is an integer number (33884364).

Almost surely, 2^135322367 is an apocalyptic number.

135322367 is a deficient number, since it is larger than the sum of its proper divisors (215089).

135322367 is an equidigital number, since it uses as much as digits as its factorization.

135322367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215088.

The product of its digits is 22680, while the sum is 32.

The square root of 135322367 is about 11632.8142338817. The cubic root of 135322367 is about 513.4007852089.

Adding to 135322367 its reverse (763223531), we get a palindrome (898545898).

The spelling of 135322367 in words is "one hundred thirty-five million, three hundred twenty-two thousand, three hundred sixty-seven".