41256302013541 has 2 divisors, whose sum is σ = 41256302013542. Its totient is φ = 41256302013540.

The previous prime is 41256302013529. The next prime is 41256302013559. The reversal of 41256302013541 is 14531020365214.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23692030562916 + 17564271450625 = 4867446^2 + 4190975^2 .

It is a cyclic number.

It is not a de Polignac number, because 41256302013541 - 2⁷ = 41256302013413 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41256302013541.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41256302010541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20628151006770 + 20628151006771.

It is an arithmetic number, because the mean of its divisors is an integer number (20628151006771).

Almost surely, 2^{41256302013541} is an apocalyptic number.

It is an amenable number.

41256302013541 is a deficient number, since it is larger than the sum of its proper divisors (1).

41256302013541 is an equidigital number, since it uses as much as digits as its factorization.

41256302013541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86400, while the sum is 37.

Adding to 41256302013541 its reverse (14531020365214), we get a palindrome (55787322378755).

The spelling of 41256302013541 in words is "forty-one trillion, two hundred fifty-six billion, three hundred two million, thirteen thousand, five hundred forty-one".