41121556063 has 8 divisors (see below), whose sum is σ = 46997478432. Its totient is φ = 35245987296.

The previous prime is 41121556061. The next prime is 41121556109. The reversal of 41121556063 is 36065512114.

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

It is a cyclic number.

It is not a de Polignac number, because 41121556063 - 2¹ = 41121556061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41121556061) 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 in 7 ways as a sum of consecutive naturals, for example, 244281 + ... + 376717.

It is an arithmetic number, because the mean of its divisors is an integer number (5874684804).

Almost surely, 2^41121556063 is an apocalyptic number.

41121556063 is a deficient number, since it is larger than the sum of its proper divisors (5875922369).

41121556063 is a wasteful number, since it uses less digits than its factorization.

41121556063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176801.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 41121556063 in words is "forty-one billion, one hundred twenty-one million, five hundred fifty-six thousand, sixty-three".