1324225043 has 2 divisors, whose sum is σ = 1324225044. Its totient is φ = 1324225042.

The previous prime is 1324224983. The next prime is 1324225099. The reversal of 1324225043 is 3405224231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1324225043 - 2⁸ = 1324224787 is a prime.

It is not a weakly prime, because it can be changed into another prime (1324425043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 662112521 + 662112522.

It is an arithmetic number, because the mean of its divisors is an integer number (662112522).

Almost surely, 2^1324225043 is an apocalyptic number.

1324225043 is a deficient number, since it is larger than the sum of its proper divisors (1).

1324225043 is an equidigital number, since it uses as much as digits as its factorization.

1324225043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 1324225043 is about 36389.9030364193. The cubic root of 1324225043 is about 1098.1304449740.

Adding to 1324225043 its reverse (3405224231), we get a palindrome (4729449274).

The spelling of 1324225043 in words is "one billion, three hundred twenty-four million, two hundred twenty-five thousand, forty-three".