2873822208269 has 2 divisors, whose sum is σ = 2873822208270. Its totient is φ = 2873822208268.

The previous prime is 2873822208217. The next prime is 2873822208277. The reversal of 2873822208269 is 9628022283782.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2600462634025 + 273359574244 = 1612595^2 + 522838^2 .

It is a cyclic number.

It is not a de Polignac number, because 2873822208269 - 2²⁸ = 2873553772813 is a prime.

It is a super-2 number, since 2×2873822208269² (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 (2873822208289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1436911104134 + 1436911104135.

It is an arithmetic number, because the mean of its divisors is an integer number (1436911104135).

Almost surely, 2^{2873822208269} is an apocalyptic number.

It is an amenable number.

2873822208269 is a deficient number, since it is larger than the sum of its proper divisors (1).

2873822208269 is an equidigital number, since it uses as much as digits as its factorization.

2873822208269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18579456, while the sum is 59.

The spelling of 2873822208269 in words is "two trillion, eight hundred seventy-three billion, eight hundred twenty-two million, two hundred eight thousand, two hundred sixty-nine".