1030430313 has 36 divisors (see below), whose sum is σ = 1659176064. Its totient is φ = 615661200.

The previous prime is 1030430263. The next prime is 1030430329. The reversal of 1030430313 is 3130340301.

It is not a de Polignac number, because 1030430313 - 2¹⁸ = 1030168169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1030430393) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 70656 + ... + 83982.

It is an arithmetic number, because the mean of its divisors is an integer number (46088224).

Almost surely, 2^1030430313 is an apocalyptic number.

It is an amenable number.

1030430313 is a deficient number, since it is larger than the sum of its proper divisors (628745751).

1030430313 is a wasteful number, since it uses less digits than its factorization.

1030430313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13426 (or 13412 counting only the distinct ones).

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

The square root of 1030430313 is about 32100.3164003098. The cubic root of 1030430313 is about 1010.0422532400.

Adding to 1030430313 its reverse (3130340301), we get a palindrome (4160770614).

The spelling of 1030430313 in words is "one billion, thirty million, four hundred thirty thousand, three hundred thirteen".