41020312453 has 2 divisors, whose sum is σ = 41020312454. Its totient is φ = 41020312452.

The previous prime is 41020312439. The next prime is 41020312493. The reversal of 41020312453 is 35421302014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24586867204 + 16433445249 = 156802^2 + 128193^2 .

It is a cyclic number.

It is not a de Polignac number, because 41020312453 - 2¹³ = 41020304261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41020312493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20510156226 + 20510156227.

It is an arithmetic number, because the mean of its divisors is an integer number (20510156227).

Almost surely, 2^41020312453 is an apocalyptic number.

It is an amenable number.

41020312453 is a deficient number, since it is larger than the sum of its proper divisors (1).

41020312453 is an equidigital number, since it uses as much as digits as its factorization.

41020312453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 41020312453 its reverse (35421302014), we get a palindrome (76441614467).

The spelling of 41020312453 in words is "forty-one billion, twenty million, three hundred twelve thousand, four hundred fifty-three".