41505543242 has 8 divisors (see below), whose sum is σ = 62436706500. Its totient is φ = 20693307744.

The previous prime is 41505543239. The next prime is 41505543253. The reversal of 41505543242 is 24234550514.

It can be written as a sum of positive squares in 2 ways, for example, as 40577670721 + 927872521 = 201439^2 + 30461^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 29731067 + ... + 29732462.

Almost surely, 2^41505543242 is an apocalyptic number.

41505543242 is a deficient number, since it is larger than the sum of its proper divisors (20931163258).

41505543242 is a wasteful number, since it uses less digits than its factorization.

41505543242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59463880.

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 41505543242 in words is "forty-one billion, five hundred five million, five hundred forty-three thousand, two hundred forty-two".