105414143 has 2 divisors, whose sum is σ = 105414144. Its totient is φ = 105414142.

The previous prime is 105414137. The next prime is 105414149. The reversal of 105414143 is 341414501.

It is a balanced prime because it is at equal distance from previous prime (105414137) and next prime (105414149).

It is a cyclic number.

It is not a de Polignac number, because 105414143 - 2⁶ = 105414079 is a prime.

It is a super-2 number, since 2×105414143² = 22224283088848898, 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 (105414149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52707071 + 52707072.

It is an arithmetic number, because the mean of its divisors is an integer number (52707072).

Almost surely, 2^105414143 is an apocalyptic number.

105414143 is a deficient number, since it is larger than the sum of its proper divisors (1).

105414143 is an equidigital number, since it uses as much as digits as its factorization.

105414143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 105414143 is about 10267.1389880531. The cubic root of 105414143 is about 472.3888382900.

Adding to 105414143 its reverse (341414501), we get a palindrome (446828644).

The spelling of 105414143 in words is "one hundred five million, four hundred fourteen thousand, one hundred forty-three".