41057198573 has 2 divisors, whose sum is σ = 41057198574. Its totient is φ = 41057198572.

The previous prime is 41057198563. The next prime is 41057198621. The reversal of 41057198573 is 37589175014.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31315903369 + 9741295204 = 176963^2 + 98698^2 .

It is a cyclic number.

It is not a de Polignac number, because 41057198573 - 2¹⁴ = 41057182189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41057198513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20528599286 + 20528599287.

It is an arithmetic number, because the mean of its divisors is an integer number (20528599287).

Almost surely, 2^41057198573 is an apocalyptic number.

It is an amenable number.

41057198573 is a deficient number, since it is larger than the sum of its proper divisors (1).

41057198573 is an equidigital number, since it uses as much as digits as its factorization.

41057198573 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1058400, while the sum is 50.

The spelling of 41057198573 in words is "forty-one billion, fifty-seven million, one hundred ninety-eight thousand, five hundred seventy-three".