105536632163 has 4 divisors (see below), whose sum is σ = 106184096328. Its totient is φ = 104889168000.

The previous prime is 105536632151. The next prime is 105536632171. The reversal of 105536632163 is 361236635501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 105536632163 - 2⁶ = 105536632099 is a prime.

It is a super-2 number, since 2×105536632163² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 105536632163.

It is not an unprimeable number, because it can be changed into a prime (105536632193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 323731838 + ... + 323732163.

It is an arithmetic number, because the mean of its divisors is an integer number (26546024082).

Almost surely, 2^105536632163 is an apocalyptic number.

105536632163 is a deficient number, since it is larger than the sum of its proper divisors (647464165).

105536632163 is an equidigital number, since it uses as much as digits as its factorization.

105536632163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647464164.

The product of its (nonzero) digits is 291600, while the sum is 41.

The spelling of 105536632163 in words is "one hundred five billion, five hundred thirty-six million, six hundred thirty-two thousand, one hundred sixty-three".