30022101023200 has 144 divisors (see below), whose sum is σ = 86104645731216. Its totient is φ = 10077348556800.

The previous prime is 30022101023183. The next prime is 30022101023263. The reversal of 30022101023200 is 232010122003.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 131101077 + ... + 131329876.

It is an arithmetic number, because the mean of its divisors is an integer number (597948928689).

Almost surely, 2^{30022101023200} is an apocalyptic number.

It is an amenable number.

30022101023200 is an abundant number, since it is smaller than the sum of its proper divisors (56082544708016).

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

30022101023200 is a wasteful number, since it uses less digits than its factorization.

30022101023200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262430997 (or 262430984 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 30022101023200 its reverse (232010122003), we get a palindrome (30254111145203).

The spelling of 30022101023200 in words is "thirty trillion, twenty-two billion, one hundred one million, twenty-three thousand, two hundred".