4923008087729 has 2 divisors, whose sum is σ = 4923008087730. Its totient is φ = 4923008087728.

The previous prime is 4923008087623. The next prime is 4923008087737. The reversal of 4923008087729 is 9277808003294.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4796656276129 + 126351811600 = 2190127^2 + 355460^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4923008087729 is a prime.

It is not a weakly prime, because it can be changed into another prime (4923008087929) 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, 2461504043864 + 2461504043865.

It is an arithmetic number, because the mean of its divisors is an integer number (2461504043865).

Almost surely, 2^{4923008087729} is an apocalyptic number.

It is an amenable number.

4923008087729 is a deficient number, since it is larger than the sum of its proper divisors (1).

4923008087729 is an equidigital number, since it uses as much as digits as its factorization.

4923008087729 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12192768, while the sum is 59.

The spelling of 4923008087729 in words is "four trillion, nine hundred twenty-three billion, eight million, eighty-seven thousand, seven hundred twenty-nine".