105948543170 has 8 divisors (see below), whose sum is σ = 190707377724. Its totient is φ = 42379417264.

The previous prime is 105948543163. The next prime is 105948543191. The reversal of 105948543170 is 71345849501.

It can be written as a sum of positive squares in 2 ways, for example, as 99822506809 + 6126036361 = 315947^2 + 78269^2 .

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

It is a super-2 number, since 2×105948543170² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5297427149 + ... + 5297427168.

Almost surely, 2^105948543170 is an apocalyptic number.

105948543170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105948543170 is a deficient number, since it is larger than the sum of its proper divisors (84758834554).

105948543170 is a wasteful number, since it uses less digits than its factorization.

105948543170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10594854324.

The product of its (nonzero) digits is 604800, while the sum is 47.

The spelling of 105948543170 in words is "one hundred five billion, nine hundred forty-eight million, five hundred forty-three thousand, one hundred seventy".