163313006 has 8 divisors (see below), whose sum is σ = 245901744. Its totient is φ = 81345760.

The previous prime is 163312997. The next prime is 163313023. The reversal of 163313006 is 600313361.

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

It is a super-2 number, since 2×163313006² = 53342275857512072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154715 + ... + 155766.

It is an arithmetic number, because the mean of its divisors is an integer number (30737718).

Almost surely, 2^163313006 is an apocalyptic number.

163313006 is a deficient number, since it is larger than the sum of its proper divisors (82588738).

163313006 is a wasteful number, since it uses less digits than its factorization.

163313006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310746.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 163313006 is about 12779.3977166375. The cubic root of 163313006 is about 546.6049884971.

Adding to 163313006 its reverse (600313361), we get a palindrome (763626367).

The spelling of 163313006 in words is "one hundred sixty-three million, three hundred thirteen thousand, six".