141003135420241 has 4 divisors (see below), whose sum is σ = 141003376866612. Its totient is φ = 141002893973872.

The previous prime is 141003135420209. The next prime is 141003135420283. The reversal of 141003135420241 is 142024531300141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 80558792457025 + 60444342963216 = 8975455^2 + 7774596^2 .

It is a cyclic number.

It is not a de Polignac number, because 141003135420241 - 2⁵ = 141003135420209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141003135427241) 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, 119845066 + ... + 121015891.

It is an arithmetic number, because the mean of its divisors is an integer number (35250844216653).

Almost surely, 2^{141003135420241} is an apocalyptic number.

It is an amenable number.

141003135420241 is a deficient number, since it is larger than the sum of its proper divisors (241446371).

141003135420241 is an equidigital number, since it uses as much as digits as its factorization.

141003135420241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241446370.

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 141003135420241 its reverse (142024531300141), we get a palindrome (283027666720382).

The spelling of 141003135420241 in words is "one hundred forty-one trillion, three billion, one hundred thirty-five million, four hundred twenty thousand, two hundred forty-one".