152335135 has 4 divisors (see below), whose sum is σ = 182802168. Its totient is φ = 121868104.

The previous prime is 152335087. The next prime is 152335189. The reversal of 152335135 is 531533251.

152335135 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 is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152335135 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, 15233509 + ... + 15233518.

It is an arithmetic number, because the mean of its divisors is an integer number (45700542).

Almost surely, 2^152335135 is an apocalyptic number.

152335135 is a deficient number, since it is larger than the sum of its proper divisors (30467033).

152335135 is an equidigital number, since it uses as much as digits as its factorization.

152335135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30467032.

The product of its digits is 6750, while the sum is 28.

The square root of 152335135 is about 12342.4120414123. The cubic root of 152335135 is about 534.0722676161.

Adding to 152335135 its reverse (531533251), we get a palindrome (683868386).

The spelling of 152335135 in words is "one hundred fifty-two million, three hundred thirty-five thousand, one hundred thirty-five".