105163103055 has 8 divisors (see below), whose sum is σ = 168260964912. Its totient is φ = 56086988288.

The previous prime is 105163103047. The next prime is 105163103063. The reversal of 105163103055 is 550301361501.

It is an interprime number because it is at equal distance from previous prime (105163103047) and next prime (105163103063).

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 105163103055 - 2³ = 105163103047 is a prime.

It is a super-2 number, since 2×105163103055² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3505436754 + ... + 3505436783.

It is an arithmetic number, because the mean of its divisors is an integer number (21032620614).

Almost surely, 2^105163103055 is an apocalyptic number.

105163103055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

105163103055 is a deficient number, since it is larger than the sum of its proper divisors (63097861857).

105163103055 is an equidigital number, since it uses as much as digits as its factorization.

105163103055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7010873545.

The product of its (nonzero) digits is 6750, while the sum is 30.

Adding to 105163103055 its reverse (550301361501), we get a palindrome (655464464556).

The spelling of 105163103055 in words is "one hundred five billion, one hundred sixty-three million, one hundred three thousand, fifty-five".