4678969322117 has 2 divisors, whose sum is σ = 4678969322118. Its totient is φ = 4678969322116.

The previous prime is 4678969322087. The next prime is 4678969322171. The reversal of 4678969322117 is 7112239698764.

Together with next prime (4678969322171) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3438387695521 + 1240581626596 = 1854289^2 + 1113814^2 .

It is a cyclic number.

It is not a de Polignac number, because 4678969322117 - 2¹⁰ = 4678969321093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4678969322917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2339484661058 + 2339484661059.

It is an arithmetic number, because the mean of its divisors is an integer number (2339484661059).

Almost surely, 2^{4678969322117} is an apocalyptic number.

It is an amenable number.

4678969322117 is a deficient number, since it is larger than the sum of its proper divisors (1).

4678969322117 is an equidigital number, since it uses as much as digits as its factorization.

4678969322117 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54867456, while the sum is 65.

The spelling of 4678969322117 in words is "four trillion, six hundred seventy-eight billion, nine hundred sixty-nine million, three hundred twenty-two thousand, one hundred seventeen".