10839093179857 has 2 divisors, whose sum is σ = 10839093179858. Its totient is φ = 10839093179856.

The previous prime is 10839093179819. The next prime is 10839093179933. The reversal of 10839093179857 is 75897139093801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10087128448576 + 751964731281 = 3176024^2 + 867159^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10839093179857 is a prime.

It is not a weakly prime, because it can be changed into another prime (10839093119857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5419546589928 + 5419546589929.

It is an arithmetic number, because the mean of its divisors is an integer number (5419546589929).

Almost surely, 2^{10839093179857} is an apocalyptic number.

It is an amenable number.

10839093179857 is a deficient number, since it is larger than the sum of its proper divisors (1).

10839093179857 is an equidigital number, since it uses as much as digits as its factorization.

10839093179857 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 102876480, while the sum is 70.

The spelling of 10839093179857 in words is "ten trillion, eight hundred thirty-nine billion, ninety-three million, one hundred seventy-nine thousand, eight hundred fifty-seven".