4705780241287 has 2 divisors, whose sum is σ = 4705780241288. Its totient is φ = 4705780241286.

The previous prime is 4705780241233. The next prime is 4705780241303. The reversal of 4705780241287 is 7821420875074.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4705780241287 - 2¹¹ = 4705780239239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4705780241387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2352890120643 + 2352890120644.

It is an arithmetic number, because the mean of its divisors is an integer number (2352890120644).

Almost surely, 2^{4705780241287} is an apocalyptic number.

4705780241287 is a deficient number, since it is larger than the sum of its proper divisors (1).

4705780241287 is an equidigital number, since it uses as much as digits as its factorization.

4705780241287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7024640, while the sum is 55.

The spelling of 4705780241287 in words is "four trillion, seven hundred five billion, seven hundred eighty million, two hundred forty-one thousand, two hundred eighty-seven".