2041031421241 has 2 divisors, whose sum is σ = 2041031421242. Its totient is φ = 2041031421240.

The previous prime is 2041031421211. The next prime is 2041031421259. The reversal of 2041031421241 is 1421241301402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1661273521216 + 379757900025 = 1288904^2 + 616245^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2041031421241 is a prime.

It is not a weakly prime, because it can be changed into another prime (2041031421211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020515710620 + 1020515710621.

It is an arithmetic number, because the mean of its divisors is an integer number (1020515710621).

Almost surely, 2^{2041031421241} is an apocalyptic number.

It is an amenable number.

2041031421241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041031421241 is an equidigital number, since it uses as much as digits as its factorization.

2041031421241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 2041031421241 its reverse (1421241301402), we get a palindrome (3462272722643).

The spelling of 2041031421241 in words is "two trillion, forty-one billion, thirty-one million, four hundred twenty-one thousand, two hundred forty-one".