141304105 has 4 divisors (see below), whose sum is σ = 169564932. Its totient is φ = 113043280.

The previous prime is 141304103. The next prime is 141304109. The reversal of 141304105 is 501403141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 501403141 = 19 ⋅26389639.

It can be written as a sum of positive squares in 2 ways, for example, as 29452329 + 111851776 = 5427^2 + 10576^2 .

It is not a de Polignac number, because 141304105 - 2¹ = 141304103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141304103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14130406 + ... + 14130415.

It is an arithmetic number, because the mean of its divisors is an integer number (42391233).

Almost surely, 2^141304105 is an apocalyptic number.

It is an amenable number.

141304105 is a deficient number, since it is larger than the sum of its proper divisors (28260827).

141304105 is an equidigital number, since it uses as much as digits as its factorization.

141304105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28260826.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 141304105 is about 11887.1403205313. The cubic root of 141304105 is about 520.8567053974.

Adding to 141304105 its reverse (501403141), we get a palindrome (642707246).

The spelling of 141304105 in words is "one hundred forty-one million, three hundred four thousand, one hundred five".