41405303551 has 2 divisors, whose sum is σ = 41405303552. Its totient is φ = 41405303550.

The previous prime is 41405303477. The next prime is 41405303567. The reversal of 41405303551 is 15530350414.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41405303551 - 2⁹ = 41405303039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41405303851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20702651775 + 20702651776.

It is an arithmetic number, because the mean of its divisors is an integer number (20702651776).

Almost surely, 2^41405303551 is an apocalyptic number.

41405303551 is a deficient number, since it is larger than the sum of its proper divisors (1).

41405303551 is an equidigital number, since it uses as much as digits as its factorization.

41405303551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 41405303551 its reverse (15530350414), we get a palindrome (56935653965).

The spelling of 41405303551 in words is "forty-one billion, four hundred five million, three hundred three thousand, five hundred fifty-one".