105272183 has 2 divisors, whose sum is σ = 105272184. Its totient is φ = 105272182.

The previous prime is 105272159. The next prime is 105272207. The reversal of 105272183 is 381272501.

It is a balanced prime because it is at equal distance from previous prime (105272159) and next prime (105272207).

It is a cyclic number.

It is not a de Polignac number, because 105272183 - 2⁶ = 105272119 is a prime.

It is a super-2 number, since 2×105272183² = 22164465027170978, which contains 22 as substring.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105272383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52636091 + 52636092.

It is an arithmetic number, because the mean of its divisors is an integer number (52636092).

Almost surely, 2^105272183 is an apocalyptic number.

105272183 is a deficient number, since it is larger than the sum of its proper divisors (1).

105272183 is an equidigital number, since it uses as much as digits as its factorization.

105272183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 105272183 is about 10260.2233406491. The cubic root of 105272183 is about 472.1766895111.

The spelling of 105272183 in words is "one hundred five million, two hundred seventy-two thousand, one hundred eighty-three".