4548268685047 has 2 divisors, whose sum is σ = 4548268685048. Its totient is φ = 4548268685046.

The previous prime is 4548268685029. The next prime is 4548268685053. The reversal of 4548268685047 is 7405868628454.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4548268685047 - 2³¹ = 4546121201399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4548268685017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2274134342523 + 2274134342524.

It is an arithmetic number, because the mean of its divisors is an integer number (2274134342524).

Almost surely, 2^{4548268685047} is an apocalyptic number.

4548268685047 is a deficient number, since it is larger than the sum of its proper divisors (1).

4548268685047 is an equidigital number, since it uses as much as digits as its factorization.

4548268685047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 412876800, while the sum is 67.

The spelling of 4548268685047 in words is "four trillion, five hundred forty-eight billion, two hundred sixty-eight million, six hundred eighty-five thousand, forty-seven".