30223321012300 has 144 divisors (see below), whose sum is σ = 71572018403200. Its totient is φ = 11010666700800.

The previous prime is 30223321012273. The next prime is 30223321012301. The reversal of 30223321012300 is 321012332203.

It is not an unprimeable number, because it can be changed into a prime (30223321012301) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 152821480 + ... + 153019120.

Almost surely, 2^{30223321012300} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30223321012300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35786009201600).

30223321012300 is an abundant number, since it is smaller than the sum of its proper divisors (41348697390900).

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

30223321012300 is a wasteful number, since it uses less digits than its factorization.

30223321012300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199236 (or 199229 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 30223321012300 its reverse (321012332203), we get a palindrome (30544333344503).

The spelling of 30223321012300 in words is "thirty trillion, two hundred twenty-three billion, three hundred twenty-one million, twelve thousand, three hundred".