240041221411 has 2 divisors, whose sum is σ = 240041221412. Its totient is φ = 240041221410.

The previous prime is 240041221393. The next prime is 240041221463. The reversal of 240041221411 is 114122140042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 240041221411 - 2⁵ = 240041221379 is a prime.

It is not a weakly prime, because it can be changed into another prime (240041221811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120020610705 + 120020610706.

It is an arithmetic number, because the mean of its divisors is an integer number (120020610706).

Almost surely, 2^240041221411 is an apocalyptic number.

240041221411 is a deficient number, since it is larger than the sum of its proper divisors (1).

240041221411 is an equidigital number, since it uses as much as digits as its factorization.

240041221411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 240041221411 its reverse (114122140042), we get a palindrome (354163361453).

The spelling of 240041221411 in words is "two hundred forty billion, forty-one million, two hundred twenty-one thousand, four hundred eleven".