30220334313 has 16 divisors (see below), whose sum is σ = 43633052736. Its totient is φ = 18494377920.

The previous prime is 30220334293. The next prime is 30220334321. The reversal of 30220334313 is 31343302203.

It is a happy number.

It is not a de Polignac number, because 30220334313 - 2¹⁰ = 30220333289 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30220334713) 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 15 ways as a sum of consecutive naturals, for example, 2133495 + ... + 2147612.

It is an arithmetic number, because the mean of its divisors is an integer number (2727065796).

Almost surely, 2^30220334313 is an apocalyptic number.

It is an amenable number.

30220334313 is a deficient number, since it is larger than the sum of its proper divisors (13412718423).

30220334313 is a wasteful number, since it uses less digits than its factorization.

30220334313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4281304.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 30220334313 its reverse (31343302203), we get a palindrome (61563636516).

The spelling of 30220334313 in words is "thirty billion, two hundred twenty million, three hundred thirty-four thousand, three hundred thirteen".