15040382141 has 2 divisors, whose sum is σ = 15040382142. Its totient is φ = 15040382140.

The previous prime is 15040382117. The next prime is 15040382167. The reversal of 15040382141 is 14128304051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10620126916 + 4420255225 = 103054^2 + 66485^2 .

It is an emirp because it is prime and its reverse (14128304051) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15040382141 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15040382191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7520191070 + 7520191071.

It is an arithmetic number, because the mean of its divisors is an integer number (7520191071).

Almost surely, 2^15040382141 is an apocalyptic number.

It is an amenable number.

15040382141 is a deficient number, since it is larger than the sum of its proper divisors (1).

15040382141 is an equidigital number, since it uses as much as digits as its factorization.

15040382141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3840, while the sum is 29.

Adding to 15040382141 its reverse (14128304051), we get a palindrome (29168686192).

The spelling of 15040382141 in words is "fifteen billion, forty million, three hundred eighty-two thousand, one hundred forty-one".