30020330122 has 8 divisors (see below), whose sum is σ = 45354456000. Its totient is φ = 14902178124.

The previous prime is 30020330077. The next prime is 30020330147. The reversal of 30020330122 is 22103302003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 30020330096 and 30020330105.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53993122 + ... + 53993677.

It is an arithmetic number, because the mean of its divisors is an integer number (5669307000).

Almost surely, 2^30020330122 is an apocalyptic number.

30020330122 is a deficient number, since it is larger than the sum of its proper divisors (15334125878).

30020330122 is a wasteful number, since it uses less digits than its factorization.

30020330122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107986940.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 30020330122 its reverse (22103302003), we get a palindrome (52123632125).

The spelling of 30020330122 in words is "thirty billion, twenty million, three hundred thirty thousand, one hundred twenty-two".