4839321640117 has 2 divisors, whose sum is σ = 4839321640118. Its totient is φ = 4839321640116.

The previous prime is 4839321640103. The next prime is 4839321640151. The reversal of 4839321640117 is 7110461239384.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3164862348036 + 1674459292081 = 1779006^2 + 1294009^2 .

It is a cyclic number.

It is not a de Polignac number, because 4839321640117 - 2¹⁹ = 4839321115829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4839321641117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2419660820058 + 2419660820059.

It is an arithmetic number, because the mean of its divisors is an integer number (2419660820059).

Almost surely, 2^{4839321640117} is an apocalyptic number.

It is an amenable number.

4839321640117 is a deficient number, since it is larger than the sum of its proper divisors (1).

4839321640117 is an equidigital number, since it uses as much as digits as its factorization.

4839321640117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 870912, while the sum is 49.

The spelling of 4839321640117 in words is "four trillion, eight hundred thirty-nine billion, three hundred twenty-one million, six hundred forty thousand, one hundred seventeen".