4550091409063 has 2 divisors, whose sum is σ = 4550091409064. Its totient is φ = 4550091409062.

The previous prime is 4550091409043. The next prime is 4550091409133. The reversal of 4550091409063 is 3609041900554.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4550091409063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4550091409043) 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, 2275045704531 + 2275045704532.

It is an arithmetic number, because the mean of its divisors is an integer number (2275045704532).

Almost surely, 2^{4550091409063} is an apocalyptic number.

4550091409063 is a deficient number, since it is larger than the sum of its proper divisors (1).

4550091409063 is an equidigital number, since it uses as much as digits as its factorization.

4550091409063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 583200, while the sum is 46.

The spelling of 4550091409063 in words is "four trillion, five hundred fifty billion, ninety-one million, four hundred nine thousand, sixty-three".