105048255 has 16 divisors (see below), whose sum is σ = 181006560. Its totient is φ = 51715968.

The previous prime is 105048247. The next prime is 105048257. The reversal of 105048255 is 552840501.

It is not a de Polignac number, because 105048255 - 2³ = 105048247 is a prime.

It is a super-2 number, since 2×105048255² = 22070271757090050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105048257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 269160 + ... + 269549.

It is an arithmetic number, because the mean of its divisors is an integer number (11312910).

Almost surely, 2^105048255 is an apocalyptic number.

105048255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

105048255 is a deficient number, since it is larger than the sum of its proper divisors (75958305).

105048255 is a wasteful number, since it uses less digits than its factorization.

105048255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538730.

The product of its (nonzero) digits is 8000, while the sum is 30.

The square root of 105048255 is about 10249.3050983957. The cubic root of 105048255 is about 471.8416575421.

Adding to 105048255 its reverse (552840501), we get a palindrome (657888756).

The spelling of 105048255 in words is "one hundred five million, forty-eight thousand, two hundred fifty-five".