8822297551117 has 2 divisors, whose sum is σ = 8822297551118. Its totient is φ = 8822297551116.

The previous prime is 8822297551097. The next prime is 8822297551129. The reversal of 8822297551117 is 7111557922288.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4411264290601 + 4411033260516 = 2100301^2 + 2100246^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8822297551117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8822297551187) 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, 4411148775558 + 4411148775559.

It is an arithmetic number, because the mean of its divisors is an integer number (4411148775559).

Almost surely, 2^{8822297551117} is an apocalyptic number.

It is an amenable number.

8822297551117 is a deficient number, since it is larger than the sum of its proper divisors (1).

8822297551117 is an equidigital number, since it uses as much as digits as its factorization.

8822297551117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5644800, while the sum is 58.

The spelling of 8822297551117 in words is "eight trillion, eight hundred twenty-two billion, two hundred ninety-seven million, five hundred fifty-one thousand, one hundred seventeen".