41535424657 has 2 divisors, whose sum is σ = 41535424658. Its totient is φ = 41535424656.

The previous prime is 41535424631. The next prime is 41535424663. The reversal of 41535424657 is 75642453514.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33600356416 + 7935068241 = 183304^2 + 89079^2 .

It is a cyclic number.

It is not a de Polignac number, because 41535424657 - 2¹⁹ = 41534900369 is a prime.

It is not a weakly prime, because it can be changed into another prime (41535424157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20767712328 + 20767712329.

It is an arithmetic number, because the mean of its divisors is an integer number (20767712329).

Almost surely, 2^41535424657 is an apocalyptic number.

It is an amenable number.

41535424657 is a deficient number, since it is larger than the sum of its proper divisors (1).

41535424657 is an equidigital number, since it uses as much as digits as its factorization.

41535424657 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2016000, while the sum is 46.

The spelling of 41535424657 in words is "forty-one billion, five hundred thirty-five million, four hundred twenty-four thousand, six hundred fifty-seven".