2722333527689 has 2 divisors, whose sum is σ = 2722333527690. Its totient is φ = 2722333527688.

The previous prime is 2722333527671. The next prime is 2722333527703. The reversal of 2722333527689 is 9867253332272.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1773978920464 + 948354607225 = 1331908^2 + 973835^2 .

It is a cyclic number.

It is not a de Polignac number, because 2722333527689 - 2²⁸ = 2722065092233 is a prime.

It is a super-2 number, since 2×2722333527689² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2722333520689) 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, 1361166763844 + 1361166763845.

It is an arithmetic number, because the mean of its divisors is an integer number (1361166763845).

Almost surely, 2^{2722333527689} is an apocalyptic number.

It is an amenable number.

2722333527689 is a deficient number, since it is larger than the sum of its proper divisors (1).

2722333527689 is an equidigital number, since it uses as much as digits as its factorization.

2722333527689 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45722880, while the sum is 59.

The spelling of 2722333527689 in words is "two trillion, seven hundred twenty-two billion, three hundred thirty-three million, five hundred twenty-seven thousand, six hundred eighty-nine".