41404620598697 has 2 divisors, whose sum is σ = 41404620598698. Its totient is φ = 41404620598696.

The previous prime is 41404620598619. The next prime is 41404620598711. The reversal of 41404620598697 is 79689502640414.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21774439683481 + 19630180915216 = 4666309^2 + 4430596^2 .

It is a cyclic number.

It is not a de Polignac number, because 41404620598697 - 2⁸ = 41404620598441 is a prime.

It is not a weakly prime, because it can be changed into another prime (41404620598997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20702310299348 + 20702310299349.

It is an arithmetic number, because the mean of its divisors is an integer number (20702310299349).

Almost surely, 2^{41404620598697} is an apocalyptic number.

It is an amenable number.

41404620598697 is a deficient number, since it is larger than the sum of its proper divisors (1).

41404620598697 is an equidigital number, since it uses as much as digits as its factorization.

41404620598697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104509440, while the sum is 65.

The spelling of 41404620598697 in words is "forty-one trillion, four hundred four billion, six hundred twenty million, five hundred ninety-eight thousand, six hundred ninety-seven".