105302205555269 has 2 divisors, whose sum is σ = 105302205555270. Its totient is φ = 105302205555268.

The previous prime is 105302205555181. The next prime is 105302205555277. The reversal of 105302205555269 is 962555502203501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79314253281025 + 25987952274244 = 8905855^2 + 5097838^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105302205555269 is a prime.

It is a super-2 number, since 2×105302205555269² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105302205554269) 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, 52651102777634 + 52651102777635.

It is an arithmetic number, because the mean of its divisors is an integer number (52651102777635).

Almost surely, 2^{105302205555269} is an apocalyptic number.

It is an amenable number.

105302205555269 is a deficient number, since it is larger than the sum of its proper divisors (1).

105302205555269 is an equidigital number, since it uses as much as digits as its factorization.

105302205555269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050000, while the sum is 50.

The spelling of 105302205555269 in words is "one hundred five trillion, three hundred two billion, two hundred five million, five hundred fifty-five thousand, two hundred sixty-nine".