41389453099 has 2 divisors, whose sum is σ = 41389453100. Its totient is φ = 41389453098.

The previous prime is 41389453093. The next prime is 41389453129. The reversal of 41389453099 is 99035498314.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41389453099 - 2¹⁷ = 41389322027 is a prime.

It is not a weakly prime, because it can be changed into another prime (41389453093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20694726549 + 20694726550.

It is an arithmetic number, because the mean of its divisors is an integer number (20694726550).

Almost surely, 2^41389453099 is an apocalyptic number.

41389453099 is a deficient number, since it is larger than the sum of its proper divisors (1).

41389453099 is an equidigital number, since it uses as much as digits as its factorization.

41389453099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4199040, while the sum is 55.

The spelling of 41389453099 in words is "forty-one billion, three hundred eighty-nine million, four hundred fifty-three thousand, ninety-nine".