135364205 has 4 divisors (see below), whose sum is σ = 162437052. Its totient is φ = 108291360.

The previous prime is 135364193. The next prime is 135364211. The reversal of 135364205 is 502463531.

135364205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 24314761 + 111049444 = 4931^2 + 10538^2 .

It is a de Polignac number, because none of the positive numbers 2^k-135364205 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13536416 + ... + 13536425.

It is an arithmetic number, because the mean of its divisors is an integer number (40609263).

Almost surely, 2^135364205 is an apocalyptic number.

It is an amenable number.

135364205 is a deficient number, since it is larger than the sum of its proper divisors (27072847).

135364205 is an equidigital number, since it uses as much as digits as its factorization.

135364205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27072846.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 135364205 is about 11634.6123699933. The cubic root of 135364205 is about 513.4536896160.

The spelling of 135364205 in words is "one hundred thirty-five million, three hundred sixty-four thousand, two hundred five".