41062513644389 has 2 divisors, whose sum is σ = 41062513644390. Its totient is φ = 41062513644388.

The previous prime is 41062513644281. The next prime is 41062513644409. The reversal of 41062513644389 is 98344631526014.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32988561883489 + 8073951760900 = 5743567^2 + 2841470^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41062513644389 is a prime.

It is a super-2 number, since 2×41062513644389² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41062513644589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20531256822194 + 20531256822195.

It is an arithmetic number, because the mean of its divisors is an integer number (20531256822195).

Almost surely, 2^{41062513644389} is an apocalyptic number.

It is an amenable number.

41062513644389 is a deficient number, since it is larger than the sum of its proper divisors (1).

41062513644389 is an equidigital number, since it uses as much as digits as its factorization.

41062513644389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14929920, while the sum is 56.

The spelling of 41062513644389 in words is "forty-one trillion, sixty-two billion, five hundred thirteen million, six hundred forty-four thousand, three hundred eighty-nine".