41600662413281 has 2 divisors, whose sum is σ = 41600662413282. Its totient is φ = 41600662413280.

The previous prime is 41600662413259. The next prime is 41600662413403. The reversal of 41600662413281 is 18231426600614.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27343120774225 + 14257541639056 = 5229065^2 + 3775916^2 .

It is a cyclic number.

It is not a de Polignac number, because 41600662413281 - 2⁶ = 41600662413217 is a prime.

It is a super-2 number, since 2×41600662413281² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (41600662418281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20800331206640 + 20800331206641.

It is an arithmetic number, because the mean of its divisors is an integer number (20800331206641).

Almost surely, 2^{41600662413281} is an apocalyptic number.

It is an amenable number.

41600662413281 is a deficient number, since it is larger than the sum of its proper divisors (1).

41600662413281 is an equidigital number, since it uses as much as digits as its factorization.

41600662413281 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 331776, while the sum is 44.

The spelling of 41600662413281 in words is "forty-one trillion, six hundred billion, six hundred sixty-two million, four hundred thirteen thousand, two hundred eighty-one".