30333040330 has 16 divisors (see below), whose sum is σ = 57811206600. Its totient is φ = 11419497472.

The previous prime is 30333040327. The next prime is 30333040351. The reversal of 30333040330 is 3304033303.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 19093436041 + 11239604289 = 138179^2 + 106017^2 .

It is a super-2 number, since 2×30333040330² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89214655 + ... + 89214994.

Almost surely, 2^30333040330 is an apocalyptic number.

30333040330 is a deficient number, since it is larger than the sum of its proper divisors (27478166270).

30333040330 is a wasteful number, since it uses less digits than its factorization.

30333040330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178429673.

The product of its (nonzero) digits is 2916, while the sum is 22.

Adding to 30333040330 its reverse (3304033303), we get a palindrome (33637073633).

The spelling of 30333040330 in words is "thirty billion, three hundred thirty-three million, forty thousand, three hundred thirty".