4974108871847 has 2 divisors, whose sum is σ = 4974108871848. Its totient is φ = 4974108871846.

The previous prime is 4974108871813. The next prime is 4974108871871. The reversal of 4974108871847 is 7481788014794.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4974108871847 - 2¹⁶ = 4974108806311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4974108871747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2487054435923 + 2487054435924.

It is an arithmetic number, because the mean of its divisors is an integer number (2487054435924).

Almost surely, 2^{4974108871847} is an apocalyptic number.

4974108871847 is a deficient number, since it is larger than the sum of its proper divisors (1).

4974108871847 is an equidigital number, since it uses as much as digits as its factorization.

4974108871847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 101154816, while the sum is 68.

The spelling of 4974108871847 in words is "four trillion, nine hundred seventy-four billion, one hundred eight million, eight hundred seventy-one thousand, eight hundred forty-seven".