30223320113 has 4 divisors (see below), whose sum is σ = 34540937280. Its totient is φ = 25905702948.

The previous prime is 30223320097. The next prime is 30223320199. The reversal of 30223320113 is 31102332203.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30223320113 - 2⁴ = 30223320097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30223320313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2158808573 + ... + 2158808586.

It is an arithmetic number, because the mean of its divisors is an integer number (8635234320).

Almost surely, 2^30223320113 is an apocalyptic number.

It is an amenable number.

30223320113 is a deficient number, since it is larger than the sum of its proper divisors (4317617167).

30223320113 is an equidigital number, since it uses as much as digits as its factorization.

30223320113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4317617166.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30223320113 its reverse (31102332203), we get a palindrome (61325652316).

The spelling of 30223320113 in words is "thirty billion, two hundred twenty-three million, three hundred twenty thousand, one hundred thirteen".