141504113 has 2 divisors, whose sum is σ = 141504114. Its totient is φ = 141504112.

The previous prime is 141504071. The next prime is 141504133. The reversal of 141504113 is 311405141.

It is a happy number.

It is an a-pointer prime, because the next prime (141504133) can be obtained adding 141504113 to its sum of digits (20).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97851664 + 43652449 = 9892^2 + 6607^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141504113 is a prime.

It is not a weakly prime, because it can be changed into another prime (141504133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70752056 + 70752057.

It is an arithmetic number, because the mean of its divisors is an integer number (70752057).

Almost surely, 2^141504113 is an apocalyptic number.

It is an amenable number.

141504113 is a deficient number, since it is larger than the sum of its proper divisors (1).

141504113 is an equidigital number, since it uses as much as digits as its factorization.

141504113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 141504113 is about 11895.5501343990. The cubic root of 141504113 is about 521.1023373155.

Adding to 141504113 its reverse (311405141), we get a palindrome (452909254).

The spelling of 141504113 in words is "one hundred forty-one million, five hundred four thousand, one hundred thirteen".