141540140041 has 2 divisors, whose sum is σ = 141540140042. Its totient is φ = 141540140040.

The previous prime is 141540140011. The next prime is 141540140057. The reversal of 141540140041 is 140041045141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 114189926400 + 27350213641 = 337920^2 + 165379^2 .

It is a cyclic number.

It is not a de Polignac number, because 141540140041 - 2¹⁷ = 141540008969 is a prime.

It is a super-2 number, since 2×141540140041² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 141540139988 and 141540140015.

It is not a weakly prime, because it can be changed into another prime (141540140011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70770070020 + 70770070021.

It is an arithmetic number, because the mean of its divisors is an integer number (70770070021).

Almost surely, 2^141540140041 is an apocalyptic number.

It is an amenable number.

141540140041 is a deficient number, since it is larger than the sum of its proper divisors (1).

141540140041 is an equidigital number, since it uses as much as digits as its factorization.

141540140041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1280, while the sum is 25.

Adding to 141540140041 its reverse (140041045141), we get a palindrome (281581185182).

The spelling of 141540140041 in words is "one hundred forty-one billion, five hundred forty million, one hundred forty thousand, forty-one".