1352223343 has 2 divisors, whose sum is σ = 1352223344. Its totient is φ = 1352223342.

The previous prime is 1352223319. The next prime is 1352223373. The reversal of 1352223343 is 3433222531.

It is a weak prime.

It is an emirp because it is prime and its reverse (3433222531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1352223343 - 2²¹ = 1350126191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1352223373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676111671 + 676111672.

It is an arithmetic number, because the mean of its divisors is an integer number (676111672).

Almost surely, 2^1352223343 is an apocalyptic number.

1352223343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1352223343 is an equidigital number, since it uses as much as digits as its factorization.

1352223343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 28.

The square root of 1352223343 is about 36772.5895607040. The cubic root of 1352223343 is about 1105.8158476058.

Adding to 1352223343 its reverse (3433222531), we get a palindrome (4785445874).

The spelling of 1352223343 in words is "one billion, three hundred fifty-two million, two hundred twenty-three thousand, three hundred forty-three".