117042722233 has 2 divisors, whose sum is σ = 117042722234. Its totient is φ = 117042722232.

The previous prime is 117042722213. The next prime is 117042722249. The reversal of 117042722233 is 332227240711.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 113102398249 + 3940323984 = 336307^2 + 62772^2 .

It is a cyclic number.

It is not a de Polignac number, because 117042722233 - 2¹⁷ = 117042591161 is a prime.

It is a super-2 number, since 2×117042722233² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (117042722213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58521361116 + 58521361117.

It is an arithmetic number, because the mean of its divisors is an integer number (58521361117).

Almost surely, 2^117042722233 is an apocalyptic number.

It is an amenable number.

117042722233 is a deficient number, since it is larger than the sum of its proper divisors (1).

117042722233 is an equidigital number, since it uses as much as digits as its factorization.

117042722233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 34.

Adding to 117042722233 its reverse (332227240711), we get a palindrome (449269962944).

The spelling of 117042722233 in words is "one hundred seventeen billion, forty-two million, seven hundred twenty-two thousand, two hundred thirty-three".