135367055 has 4 divisors (see below), whose sum is σ = 162440472. Its totient is φ = 108293640.

The previous prime is 135367033. The next prime is 135367069. The reversal of 135367055 is 550763531.

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

It is not a de Polignac number, because 135367055 - 2¹⁸ = 135104911 is a prime.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 13536701 + ... + 13536710.

It is an arithmetic number, because the mean of its divisors is an integer number (40610118).

Almost surely, 2^135367055 is an apocalyptic number.

135367055 is a deficient number, since it is larger than the sum of its proper divisors (27073417).

135367055 is an equidigital number, since it uses as much as digits as its factorization.

135367055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27073416.

The product of its (nonzero) digits is 47250, while the sum is 35.

The square root of 135367055 is about 11634.7348487192. The cubic root of 135367055 is about 513.4572930619.

The spelling of 135367055 in words is "one hundred thirty-five million, three hundred sixty-seven thousand, fifty-five".