30211330330 has 16 divisors (see below), whose sum is σ = 54385269480. Its totient is φ = 12083448832.

The previous prime is 30211330327. The next prime is 30211330339. The reversal of 30211330330 is 3303311203.

It can be written as a sum of positive squares in 4 ways, for example, as 28518090129 + 1693240201 = 168873^2 + 41149^2 .

It is a junction number, because it is equal to n+sod(n) for n = 30211330298 and 30211330307.

It is not an unprimeable number, because it can be changed into a prime (30211330339) 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, 13015 + ... + 246154.

Almost surely, 2^30211330330 is an apocalyptic number.

30211330330 is a deficient number, since it is larger than the sum of its proper divisors (24173939150).

30211330330 is a wasteful number, since it uses less digits than its factorization.

30211330330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270833.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 30211330330 its reverse (3303311203), we get a palindrome (33514641533).

The spelling of 30211330330 in words is "thirty billion, two hundred eleven million, three hundred thirty thousand, three hundred thirty".