1343341330 has 8 divisors (see below), whose sum is σ = 2418014412. Its totient is φ = 537336528.

The previous prime is 1343341327. The next prime is 1343341333. The reversal of 1343341330 is 331433431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1343341327) and next prime (1343341333).

It can be written as a sum of positive squares in 2 ways, for example, as 1306605609 + 36735721 = 36147^2 + 6061^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1343341295 and 1343341304.

It is not an unprimeable number, because it can be changed into a prime (1343341333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67167057 + ... + 67167076.

Almost surely, 2^1343341330 is an apocalyptic number.

1343341330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1343341330 is a deficient number, since it is larger than the sum of its proper divisors (1074673082).

1343341330 is a wasteful number, since it uses less digits than its factorization.

1343341330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134334140.

The product of its (nonzero) digits is 3888, while the sum is 25.

The square root of 1343341330 is about 36651.6211101228. The cubic root of 1343341330 is about 1103.3893612736.

Adding to 1343341330 its reverse (331433431), we get a palindrome (1674774761).

The spelling of 1343341330 in words is "one billion, three hundred forty-three million, three hundred forty-one thousand, three hundred thirty".