30223400322 has 16 divisors (see below), whose sum is σ = 62531173440. Its totient is φ = 9727071312.

The previous prime is 30223400321. The next prime is 30223400323. The reversal of 30223400322 is 22300432203.

It is an interprime number because it is at equal distance from previous prime (30223400321) and next prime (30223400323).

It is not an unprimeable number, because it can be changed into a prime (30223400321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86848678 + ... + 86849025.

It is an arithmetic number, because the mean of its divisors is an integer number (3908198340).

Almost surely, 2^30223400322 is an apocalyptic number.

30223400322 is an abundant number, since it is smaller than the sum of its proper divisors (32307773118).

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

30223400322 is a wasteful number, since it uses less digits than its factorization.

30223400322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173697737.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 30223400322 its reverse (22300432203), we get a palindrome (52523832525).

The spelling of 30223400322 in words is "thirty billion, two hundred twenty-three million, four hundred thousand, three hundred twenty-two".