30563304222 has 64 divisors (see below), whose sum is σ = 69677397504. Its totient is φ = 8846893440.

The previous prime is 30563304217. The next prime is 30563304301. The reversal of 30563304222 is 22240336503.

It is a self number, because there is not a number n which added to its sum of digits gives 30563304222.

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 31 ways as a sum of consecutive naturals, for example, 1135828 + ... + 1162424.

It is an arithmetic number, because the mean of its divisors is an integer number (1088709336).

Almost surely, 2^30563304222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30563304222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34838698752).

30563304222 is an abundant number, since it is smaller than the sum of its proper divisors (39114093282).

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

30563304222 is a wasteful number, since it uses less digits than its factorization.

30563304222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27393.

The product of its (nonzero) digits is 25920, while the sum is 30.

The spelling of 30563304222 in words is "thirty billion, five hundred sixty-three million, three hundred four thousand, two hundred twenty-two".