30220300100 has 18 divisors (see below), whose sum is σ = 65578051434. Its totient is φ = 12088120000.

The previous prime is 30220300063. The next prime is 30220300141. The reversal of 30220300100 is 100302203.

It can be written as a sum of positive squares in 3 ways, for example, as 332114176 + 29888185924 = 18224^2 + 172882^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 151101401 + ... + 151101600.

Almost surely, 2^30220300100 is an apocalyptic number.

It is an amenable number.

30220300100 is an abundant number, since it is smaller than the sum of its proper divisors (35357751334).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30220300100 is a wasteful number, since it uses less digits than its factorization.

30220300100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302203015 (or 302203008 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 30220300100 its reverse (100302203), we get a palindrome (30320602303).

The spelling of 30220300100 in words is "thirty billion, two hundred twenty million, three hundred thousand, one hundred".