605606511047 has 2 divisors, whose sum is σ = 605606511048. Its totient is φ = 605606511046.

The previous prime is 605606510981. The next prime is 605606511073. The reversal of 605606511047 is 740115606506.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 605606511047 - 2⁸ = 605606510791 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 605606510995 and 605606511013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (605606511247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302803255523 + 302803255524.

It is an arithmetic number, because the mean of its divisors is an integer number (302803255524).

Almost surely, 2^605606511047 is an apocalyptic number.

605606511047 is a deficient number, since it is larger than the sum of its proper divisors (1).

605606511047 is an equidigital number, since it uses as much as digits as its factorization.

605606511047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 41.

The spelling of 605606511047 in words is "six hundred five billion, six hundred six million, five hundred eleven thousand, forty-seven".