105548270163 has 8 divisors (see below), whose sum is σ = 160835459328. Its totient is φ = 60313297224.

The previous prime is 105548270057. The next prime is 105548270183. The reversal of 105548270163 is 361072845501.

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 105548270163 - 2⁸ = 105548269907 is a prime.

It is a super-2 number, since 2×105548270163² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105548270183) by changing a digit.

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, 2513054031 + ... + 2513054072.

It is an arithmetic number, because the mean of its divisors is an integer number (20104432416).

Almost surely, 2^105548270163 is an apocalyptic number.

105548270163 is a deficient number, since it is larger than the sum of its proper divisors (55287189165).

105548270163 is an equidigital number, since it uses as much as digits as its factorization.

105548270163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5026108113.

The product of its (nonzero) digits is 201600, while the sum is 42.

The spelling of 105548270163 in words is "one hundred five billion, five hundred forty-eight million, two hundred seventy thousand, one hundred sixty-three".