41954255503 has 2 divisors, whose sum is σ = 41954255504. Its totient is φ = 41954255502.

The previous prime is 41954255501. The next prime is 41954255611. The reversal of 41954255503 is 30555245914.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41954255503 - 2¹ = 41954255501 is a prime.

It is a super-2 number, since 2×41954255503² (a number of 22 digits) contains 22 as substring.

Together with 41954255501, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 41954255503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41954255501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20977127751 + 20977127752.

It is an arithmetic number, because the mean of its divisors is an integer number (20977127752).

Almost surely, 2^41954255503 is an apocalyptic number.

41954255503 is a deficient number, since it is larger than the sum of its proper divisors (1).

41954255503 is an equidigital number, since it uses as much as digits as its factorization.

41954255503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540000, while the sum is 43.

The spelling of 41954255503 in words is "forty-one billion, nine hundred fifty-four million, two hundred fifty-five thousand, five hundred three".