30320230202 has 16 divisors (see below), whose sum is σ = 46967399424. Its totient is φ = 14664846000.

The previous prime is 30320230189. The next prime is 30320230223. The reversal of 30320230202 is 20203202303.

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, 44927 + ... + 250317.

It is an arithmetic number, because the mean of its divisors is an integer number (2935462464).

Almost surely, 2^30320230202 is an apocalyptic number.

30320230202 is a deficient number, since it is larger than the sum of its proper divisors (16647169222).

30320230202 is a wasteful number, since it uses less digits than its factorization.

30320230202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207805.

The product of its (nonzero) digits is 432, while the sum is 17.

Adding to 30320230202 its reverse (20203202303), we get a palindrome (50523432505).

The spelling of 30320230202 in words is "thirty billion, three hundred twenty million, two hundred thirty thousand, two hundred two".