550006656047 has 2 divisors, whose sum is σ = 550006656048. Its totient is φ = 550006656046.

The previous prime is 550006656029. The next prime is 550006656149. The reversal of 550006656047 is 740656600055.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 550006656047 - 2⁸ = 550006655791 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 550006655989 and 550006656007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (550006650047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275003328023 + 275003328024.

It is an arithmetic number, because the mean of its divisors is an integer number (275003328024).

Almost surely, 2^550006656047 is an apocalyptic number.

550006656047 is a deficient number, since it is larger than the sum of its proper divisors (1).

550006656047 is an equidigital number, since it uses as much as digits as its factorization.

550006656047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756000, while the sum is 44.

The spelling of 550006656047 in words is "five hundred fifty billion, six million, six hundred fifty-six thousand, forty-seven".