240041104221311 has 2 divisors, whose sum is σ = 240041104221312. Its totient is φ = 240041104221310.

The previous prime is 240041104221307. The next prime is 240041104221389. The reversal of 240041104221311 is 113122401140042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 240041104221311 - 2² = 240041104221307 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240041104223311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120020552110655 + 120020552110656.

It is an arithmetic number, because the mean of its divisors is an integer number (120020552110656).

Almost surely, 2^{240041104221311} is an apocalyptic number.

240041104221311 is a deficient number, since it is larger than the sum of its proper divisors (1).

240041104221311 is an equidigital number, since it uses as much as digits as its factorization.

240041104221311 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 26.

Adding to 240041104221311 its reverse (113122401140042), we get a palindrome (353163505361353).

The spelling of 240041104221311 in words is "two hundred forty trillion, forty-one billion, one hundred four million, two hundred twenty-one thousand, three hundred eleven".