30001313330 has 16 divisors (see below), whose sum is σ = 54559091160. Its totient is φ = 11876808192.

The previous prime is 30001313317. The next prime is 30001313333. The reversal of 30001313330 is 3331310003.

It can be written as a sum of positive squares in 4 ways, for example, as 15558321289 + 14442992041 = 124733^2 + 120179^2 .

It is a junction number, because it is equal to n+sod(n) for n = 30001313299 and 30001313308.

It is not an unprimeable number, because it can be changed into a prime (30001313333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15463625 + ... + 15465564.

Almost surely, 2^30001313330 is an apocalyptic number.

30001313330 is a deficient number, since it is larger than the sum of its proper divisors (24557777830).

30001313330 is a wasteful number, since it uses less digits than its factorization.

30001313330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30929293.

The product of its (nonzero) digits is 243, while the sum is 17.

Adding to 30001313330 its reverse (3331310003), we get a palindrome (33332623333).

The spelling of 30001313330 in words is "thirty billion, one million, three hundred thirteen thousand, three hundred thirty".