163606232105153 has 8 divisors (see below), whose sum is σ = 166370990967936. Its totient is φ = 160844140645200.

The previous prime is 163606232105143. The next prime is 163606232105207. The reversal of 163606232105153 is 351501232606361.

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 163606232105153 - 2⁸ = 163606232104897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (163606232105143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 666727001 + ... + 666972342.

It is an arithmetic number, because the mean of its divisors is an integer number (20796373870992).

Almost surely, 2^{163606232105153} is an apocalyptic number.

It is an amenable number.

163606232105153 is a deficient number, since it is larger than the sum of its proper divisors (2764758862783).

163606232105153 is a wasteful number, since it uses less digits than its factorization.

163606232105153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1333701415.

The product of its (nonzero) digits is 583200, while the sum is 44.

The spelling of 163606232105153 in words is "one hundred sixty-three trillion, six hundred six billion, two hundred thirty-two million, one hundred five thousand, one hundred fifty-three".