135155365 has 8 divisors (see below), whose sum is σ = 162460800. Its totient is φ = 107941392.

The previous prime is 135155357. The next prime is 135155401. The reversal of 135155365 is 563551531.

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 135155365 - 2³ = 135155357 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 135155365.

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, 19569 + ... + 25558.

It is an arithmetic number, because the mean of its divisors is an integer number (20307600).

Almost surely, 2^135155365 is an apocalyptic number.

It is an amenable number.

135155365 is a deficient number, since it is larger than the sum of its proper divisors (27305435).

135155365 is an equidigital number, since it uses as much as digits as its factorization.

135155365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45731.

The product of its digits is 33750, while the sum is 34.

The square root of 135155365 is about 11625.6339612083. The cubic root of 135155365 is about 513.1895014566.

The spelling of 135155365 in words is "one hundred thirty-five million, one hundred fifty-five thousand, three hundred sixty-five".