1330223324 has 6 divisors (see below), whose sum is σ = 2327890824. Its totient is φ = 665111660.

The previous prime is 1330223291. The next prime is 1330223339. The reversal of 1330223324 is 4233220331.

It is a self number, because there is not a number n which added to its sum of digits gives 1330223324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166277912 + ... + 166277919.

It is an arithmetic number, because the mean of its divisors is an integer number (387981804).

Almost surely, 2^1330223324 is an apocalyptic number.

It is an amenable number.

1330223324 is a deficient number, since it is larger than the sum of its proper divisors (997667500).

1330223324 is a wasteful number, since it uses less digits than its factorization.

1330223324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332555835 (or 332555833 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 1330223324 is about 36472.2267485823. The cubic root of 1330223324 is about 1099.7859980386.

Adding to 1330223324 its reverse (4233220331), we get a palindrome (5563443655).

The spelling of 1330223324 in words is "one billion, three hundred thirty million, two hundred twenty-three thousand, three hundred twenty-four".