2282863881469 has 2 divisors, whose sum is σ = 2282863881470. Its totient is φ = 2282863881468.

The previous prime is 2282863881461. The next prime is 2282863881479. The reversal of 2282863881469 is 9641883682822.

2282863881469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1276730505625 + 1006133375844 = 1129925^2 + 1003062^2 .

It is a cyclic number.

It is not a de Polignac number, because 2282863881469 - 2³ = 2282863881461 is a prime.

It is a super-2 number, since 2×2282863881469² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2282863881461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1141431940734 + 1141431940735.

It is an arithmetic number, because the mean of its divisors is an integer number (1141431940735).

Almost surely, 2^{2282863881469} is an apocalyptic number.

It is an amenable number.

2282863881469 is a deficient number, since it is larger than the sum of its proper divisors (1).

2282863881469 is an equidigital number, since it uses as much as digits as its factorization.

2282863881469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 127401984, while the sum is 67.

The spelling of 2282863881469 in words is "two trillion, two hundred eighty-two billion, eight hundred sixty-three million, eight hundred eighty-one thousand, four hundred sixty-nine".