41554032051013 has 2 divisors, whose sum is σ = 41554032051014. Its totient is φ = 41554032051012.

The previous prime is 41554032051001. The next prime is 41554032051029. The reversal of 41554032051013 is 31015023045514.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28403378388324 + 13150653662689 = 5329482^2 + 3626383^2 .

It is a cyclic number.

It is not a de Polignac number, because 41554032051013 - 2¹⁷ = 41554031919941 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41554032051013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41554032051073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20777016025506 + 20777016025507.

It is an arithmetic number, because the mean of its divisors is an integer number (20777016025507).

Almost surely, 2^{41554032051013} is an apocalyptic number.

It is an amenable number.

41554032051013 is a deficient number, since it is larger than the sum of its proper divisors (1).

41554032051013 is an equidigital number, since it uses as much as digits as its factorization.

41554032051013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36000, while the sum is 34.

Adding to 41554032051013 its reverse (31015023045514), we get a palindrome (72569055096527).

The spelling of 41554032051013 in words is "forty-one trillion, five hundred fifty-four billion, thirty-two million, fifty-one thousand, thirteen".