2269122343 has 2 divisors, whose sum is σ = 2269122344. Its totient is φ = 2269122342.

The previous prime is 2269122301. The next prime is 2269122389. The reversal of 2269122343 is 3432219622.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2269122343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2269122299 and 2269122308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2269102343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1134561171 + 1134561172.

It is an arithmetic number, because the mean of its divisors is an integer number (1134561172).

Almost surely, 2^2269122343 is an apocalyptic number.

2269122343 is a deficient number, since it is larger than the sum of its proper divisors (1).

2269122343 is an equidigital number, since it uses as much as digits as its factorization.

2269122343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 34.

The square root of 2269122343 is about 47635.3056356312. The cubic root of 2269122343 is about 1314.0724312112.

The spelling of 2269122343 in words is "two billion, two hundred sixty-nine million, one hundred twenty-two thousand, three hundred forty-three".