41193334493 has 2 divisors, whose sum is σ = 41193334494. Its totient is φ = 41193334492.

The previous prime is 41193334453. The next prime is 41193334499. The reversal of 41193334493 is 39443339114.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21451117444 + 19742217049 = 146462^2 + 140507^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41193334493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41193334499) 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, 20596667246 + 20596667247.

It is an arithmetic number, because the mean of its divisors is an integer number (20596667247).

Almost surely, 2^41193334493 is an apocalyptic number.

It is an amenable number.

41193334493 is a deficient number, since it is larger than the sum of its proper divisors (1).

41193334493 is an equidigital number, since it uses as much as digits as its factorization.

41193334493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 419904, while the sum is 44.

The spelling of 41193334493 in words is "forty-one billion, one hundred ninety-three million, three hundred thirty-four thousand, four hundred ninety-three".