105536664163 has 8 divisors (see below), whose sum is σ = 120615676928. Its totient is φ = 90458238024.

The previous prime is 105536664131. The next prime is 105536664169. The reversal of 105536664163 is 361466635501.

It is a happy number.

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

It is not a de Polignac number, because 105536664163 - 2⁵ = 105536664131 is a prime.

It is a super-2 number, since 2×105536664163² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105536664169) 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, 351820 + ... + 578662.

It is an arithmetic number, because the mean of its divisors is an integer number (15076959616).

Almost surely, 2^105536664163 is an apocalyptic number.

105536664163 is a deficient number, since it is larger than the sum of its proper divisors (15079012765).

105536664163 is an equidigital number, since it uses as much as digits as its factorization.

105536664163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293313.

The product of its (nonzero) digits is 1166400, while the sum is 46.

The spelling of 105536664163 in words is "one hundred five billion, five hundred thirty-six million, six hundred sixty-four thousand, one hundred sixty-three".