105334147 has 2 divisors, whose sum is σ = 105334148. Its totient is φ = 105334146.

The previous prime is 105334123. The next prime is 105334183. The reversal of 105334147 is 741433501.

It is a weak prime.

It is an emirp because it is prime and its reverse (741433501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 105334147 - 2²³ = 96945539 is a prime.

It is a super-2 number, since 2×105334147² = 22190565048435218, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (105334447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52667073 + 52667074.

It is an arithmetic number, because the mean of its divisors is an integer number (52667074).

Almost surely, 2^105334147 is an apocalyptic number.

105334147 is a deficient number, since it is larger than the sum of its proper divisors (1).

105334147 is an equidigital number, since it uses as much as digits as its factorization.

105334147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 105334147 is about 10263.2425188144. The cubic root of 105334147 is about 472.2693135926.

Adding to 105334147 its reverse (741433501), we get a palindrome (846767648).

The spelling of 105334147 in words is "one hundred five million, three hundred thirty-four thousand, one hundred forty-seven".