5243469982867 has 2 divisors, whose sum is σ = 5243469982868. Its totient is φ = 5243469982866.

The previous prime is 5243469982799. The next prime is 5243469982901. The reversal of 5243469982867 is 7682899643425.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5243469982867 is a prime.

It is a super-2 number, since 2×5243469982867² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5243469982867.

It is not a weakly prime, because it can be changed into another prime (5243469982367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2621734991433 + 2621734991434.

It is an arithmetic number, because the mean of its divisors is an integer number (2621734991434).

Almost surely, 2^{5243469982867} is an apocalyptic number.

5243469982867 is a deficient number, since it is larger than the sum of its proper divisors (1).

5243469982867 is an equidigital number, since it uses as much as digits as its factorization.

5243469982867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1254113280, while the sum is 73.

The spelling of 5243469982867 in words is "five trillion, two hundred forty-three billion, four hundred sixty-nine million, nine hundred eighty-two thousand, eight hundred sixty-seven".