30222221344300 has 72 divisors (see below), whose sum is σ = 66234087934560. Its totient is φ = 11968737792000.

The previous prime is 30222221344291. The next prime is 30222221344321. The reversal of 30222221344300 is 344312222203.

It is a super-3 number, since 3×30222221344300³ (a number of 41 digits) contains 333 as substring.

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, 405265617 + ... + 405340183.

It is an arithmetic number, because the mean of its divisors is an integer number (919917887980).

Almost surely, 2^{30222221344300} is an apocalyptic number.

It is an amenable number.

30222221344300 is an abundant number, since it is smaller than the sum of its proper divisors (36011866590260).

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

30222221344300 is a wasteful number, since it uses less digits than its factorization.

30222221344300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114811 (or 114804 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 30222221344300 its reverse (344312222203), we get a palindrome (30566533566503).

The spelling of 30222221344300 in words is "thirty trillion, two hundred twenty-two billion, two hundred twenty-one million, three hundred forty-four thousand, three hundred".