30100223230 has 48 divisors (see below), whose sum is σ = 68755846896. Its totient is φ = 9381886080.

The previous prime is 30100223203. The next prime is 30100223281. The reversal of 30100223230 is 3232200103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2786839 + ... + 2797618.

It is an arithmetic number, because the mean of its divisors is an integer number (1432413477).

Almost surely, 2^30100223230 is an apocalyptic number.

30100223230 is an abundant number, since it is smaller than the sum of its proper divisors (38655623666).

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

30100223230 is a wasteful number, since it uses less digits than its factorization.

30100223230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5584489 (or 5584482 counting only the distinct ones).

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

Adding to 30100223230 its reverse (3232200103), we get a palindrome (33332423333).

The spelling of 30100223230 in words is "thirty billion, one hundred million, two hundred twenty-three thousand, two hundred thirty".