135343015 has 8 divisors (see below), whose sum is σ = 164836080. Its totient is φ = 106658112.

The previous prime is 135343007. The next prime is 135343027. The reversal of 135343015 is 510343531.

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

It is a cyclic number.

It is not a de Polignac number, because 135343015 - 2³ = 135343007 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201670 + ... + 202339.

It is an arithmetic number, because the mean of its divisors is an integer number (20604510).

Almost surely, 2^135343015 is an apocalyptic number.

135343015 is a deficient number, since it is larger than the sum of its proper divisors (29493065).

135343015 is an equidigital number, since it uses as much as digits as its factorization.

135343015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404081.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 135343015 is about 11633.7016894882. The cubic root of 135343015 is about 513.4268960939.

Adding to 135343015 its reverse (510343531), we get a palindrome (645686546).

The spelling of 135343015 in words is "one hundred thirty-five million, three hundred forty-three thousand, fifteen".