41223435511 has 2 divisors, whose sum is σ = 41223435512. Its totient is φ = 41223435510.

The previous prime is 41223435503. The next prime is 41223435577. The reversal of 41223435511 is 11553432214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41223435511 - 2³ = 41223435503 is a prime.

It is a super-2 number, since 2×41223435511² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41223405511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20611717755 + 20611717756.

It is an arithmetic number, because the mean of its divisors is an integer number (20611717756).

Almost surely, 2^41223435511 is an apocalyptic number.

41223435511 is a deficient number, since it is larger than the sum of its proper divisors (1).

41223435511 is an equidigital number, since it uses as much as digits as its factorization.

41223435511 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14400, while the sum is 31.

Adding to 41223435511 its reverse (11553432214), we get a palindrome (52776867725).

The spelling of 41223435511 in words is "forty-one billion, two hundred twenty-three million, four hundred thirty-five thousand, five hundred eleven".