162229135 has 8 divisors (see below), whose sum is σ = 194762880. Its totient is φ = 129724704.

The previous prime is 162229121. The next prime is 162229159. The reversal of 162229135 is 531922261.

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 162229135 - 2¹⁹ = 161704847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 162229097 and 162229106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7629 + ... + 19561.

It is an arithmetic number, because the mean of its divisors is an integer number (24345360).

Almost surely, 2^162229135 is an apocalyptic number.

162229135 is a deficient number, since it is larger than the sum of its proper divisors (32533745).

162229135 is a wasteful number, since it uses less digits than its factorization.

162229135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14657.

The product of its digits is 6480, while the sum is 31.

The square root of 162229135 is about 12736.9201536321. The cubic root of 162229135 is about 545.3930727735.

The spelling of 162229135 in words is "one hundred sixty-two million, two hundred twenty-nine thousand, one hundred thirty-five".