41545254503 has 2 divisors, whose sum is σ = 41545254504. Its totient is φ = 41545254502.

The previous prime is 41545254481. The next prime is 41545254539. The reversal of 41545254503 is 30545254514.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41545254503 - 2¹² = 41545250407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41545254103) 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, 20772627251 + 20772627252.

It is an arithmetic number, because the mean of its divisors is an integer number (20772627252).

Almost surely, 2^41545254503 is an apocalyptic number.

41545254503 is a deficient number, since it is larger than the sum of its proper divisors (1).

41545254503 is an equidigital number, since it uses as much as digits as its factorization.

41545254503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240000, while the sum is 38.

The spelling of 41545254503 in words is "forty-one billion, five hundred forty-five million, two hundred fifty-four thousand, five hundred three".