34365311117 has 2 divisors, whose sum is σ = 34365311118. Its totient is φ = 34365311116.

The previous prime is 34365311111. The next prime is 34365311171. The reversal of 34365311117 is 71111356343.

Together with next prime (34365311171) 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., 30004821961 + 4360489156 = 173219^2 + 66034^2 .

It is an emirp because it is prime and its reverse (71111356343) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34365311117 - 2⁶ = 34365311053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34365311111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17182655558 + 17182655559.

It is an arithmetic number, because the mean of its divisors is an integer number (17182655559).

Almost surely, 2^34365311117 is an apocalyptic number.

It is an amenable number.

34365311117 is a deficient number, since it is larger than the sum of its proper divisors (1).

34365311117 is an equidigital number, since it uses as much as digits as its factorization.

34365311117 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22680, while the sum is 35.

The spelling of 34365311117 in words is "thirty-four billion, three hundred sixty-five million, three hundred eleven thousand, one hundred seventeen".