30223021300 has 36 divisors (see below), whose sum is σ = 65596773760. Its totient is φ = 12086845920.

The previous prime is 30223021267. The next prime is 30223021303. The reversal of 30223021300 is 312032203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30223021303) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 539197 + ... + 592603.

Almost surely, 2^30223021300 is an apocalyptic number.

It is an amenable number.

30223021300 is an abundant number, since it is smaller than the sum of its proper divisors (35373752460).

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

30223021300 is a wasteful number, since it uses less digits than its factorization.

30223021300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59080 (or 59073 counting only the distinct ones).

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

Adding to 30223021300 its reverse (312032203), we get a palindrome (30535053503).

The spelling of 30223021300 in words is "thirty billion, two hundred twenty-three million, twenty-one thousand, three hundred".