163006135 has 8 divisors (see below), whose sum is σ = 195692976. Its totient is φ = 130347840.

The previous prime is 163006117. The next prime is 163006157. The reversal of 163006135 is 531600361.

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

It is not a de Polignac number, because 163006135 - 2¹⁵ = 162973367 is a prime.

It is a Duffinian number.

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, 8580 + ... + 19990.

It is an arithmetic number, because the mean of its divisors is an integer number (24461622).

Almost surely, 2^163006135 is an apocalyptic number.

163006135 is a deficient number, since it is larger than the sum of its proper divisors (32686841).

163006135 is a wasteful number, since it uses less digits than its factorization.

163006135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14273.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 163006135 is about 12767.3855976860. The cubic root of 163006135 is about 546.2624103711.

Adding to 163006135 its reverse (531600361), we get a palindrome (694606496).

The spelling of 163006135 in words is "one hundred sixty-three million, six thousand, one hundred thirty-five".