117034870219 has 2 divisors, whose sum is σ = 117034870220. Its totient is φ = 117034870218.

The previous prime is 117034870129. The next prime is 117034870229. The reversal of 117034870219 is 912078430711.

Together with previous prime (117034870129) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117034870219 - 2¹⁹ = 117034345931 is a prime.

It is a super-2 number, since 2×117034870219² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (117034870229) 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, 58517435109 + 58517435110.

It is an arithmetic number, because the mean of its divisors is an integer number (58517435110).

Almost surely, 2^117034870219 is an apocalyptic number.

117034870219 is a deficient number, since it is larger than the sum of its proper divisors (1).

117034870219 is an equidigital number, since it uses as much as digits as its factorization.

117034870219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 43.

The spelling of 117034870219 in words is "one hundred seventeen billion, thirty-four million, eight hundred seventy thousand, two hundred nineteen".