1430030313 has 12 divisors (see below), whose sum is σ = 2155408320. Its totient is φ = 911903256.

The previous prime is 1430030299. The next prime is 1430030351. The reversal of 1430030313 is 3130300341.

It is not a de Polignac number, because 1430030313 - 2⁴ = 1430030297 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1430030213) 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 11 ways as a sum of consecutive naturals, for example, 3453973 + ... + 3454386.

It is an arithmetic number, because the mean of its divisors is an integer number (179617360).

Almost surely, 2^1430030313 is an apocalyptic number.

It is an amenable number.

1430030313 is a deficient number, since it is larger than the sum of its proper divisors (725378007).

1430030313 is a wasteful number, since it uses less digits than its factorization.

1430030313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6908388 (or 6908385 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 1430030313 is about 37815.7416032001. The cubic root of 1430030313 is about 1126.6311319609.

Adding to 1430030313 its reverse (3130300341), we get a palindrome (4560330654).

The spelling of 1430030313 in words is "one billion, four hundred thirty million, thirty thousand, three hundred thirteen".