41552416441 has 4 divisors (see below), whose sum is σ = 41555151652. Its totient is φ = 41549681232.

The previous prime is 41552416427. The next prime is 41552416459. The reversal of 41552416441 is 14461425514.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1594005625 + 39958410816 = 39925^2 + 199896^2 .

It is a cyclic number.

It is not a de Polignac number, because 41552416441 - 2¹⁵ = 41552383673 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41552416441.

It is not an unprimeable number, because it can be changed into a prime (41552411441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1344690 + ... + 1375243.

It is an arithmetic number, because the mean of its divisors is an integer number (10388787913).

Almost surely, 2^41552416441 is an apocalyptic number.

It is an amenable number.

41552416441 is a deficient number, since it is larger than the sum of its proper divisors (2735211).

41552416441 is a wasteful number, since it uses less digits than its factorization.

41552416441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2735210.

The product of its digits is 76800, while the sum is 37.

The spelling of 41552416441 in words is "forty-one billion, five hundred fifty-two million, four hundred sixteen thousand, four hundred forty-one".