41422320444511 has 2 divisors, whose sum is σ = 41422320444512. Its totient is φ = 41422320444510.

The previous prime is 41422320444487. The next prime is 41422320444551. The reversal of 41422320444511 is 11544402322414.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41422320444511 - 2⁷ = 41422320444383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41422320444551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20711160222255 + 20711160222256.

It is an arithmetic number, because the mean of its divisors is an integer number (20711160222256).

Almost surely, 2^{41422320444511} is an apocalyptic number.

41422320444511 is a deficient number, since it is larger than the sum of its proper divisors (1).

41422320444511 is an equidigital number, since it uses as much as digits as its factorization.

41422320444511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 122880, while the sum is 37.

Adding to 41422320444511 its reverse (11544402322414), we get a palindrome (52966722766925).

The spelling of 41422320444511 in words is "forty-one trillion, four hundred twenty-two billion, three hundred twenty million, four hundred forty-four thousand, five hundred eleven".