1330224413 has 6 divisors (see below), whose sum is σ = 1547403966. Its totient is φ = 1140192312.

The previous prime is 1330224397. The next prime is 1330224421. The reversal of 1330224413 is 3144220331.

It can be written as a sum of positive squares in only one way, i.e., 1027394809 + 302829604 = 32053^2 + 17402^2 .

It is not a de Polignac number, because 1330224413 - 2⁴ = 1330224397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330224913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13573670 + ... + 13573767.

It is an arithmetic number, because the mean of its divisors is an integer number (257900661).

Almost surely, 2^1330224413 is an apocalyptic number.

It is an amenable number.

1330224413 is a deficient number, since it is larger than the sum of its proper divisors (217179553).

1330224413 is an equidigital number, since it uses as much as digits as its factorization.

1330224413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27147451 (or 27147444 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1330224413 is about 36472.2416777472. The cubic root of 1330224413 is about 1099.7862981553.

Adding to 1330224413 its reverse (3144220331), we get a palindrome (4474444744).

The spelling of 1330224413 in words is "one billion, three hundred thirty million, two hundred twenty-four thousand, four hundred thirteen".