30221103033300 has 72 divisors (see below), whose sum is σ = 88493215509216. Its totient is φ = 7961864888960.

The previous prime is 30221103033241. The next prime is 30221103033313. The reversal of 30221103033300 is 333030112203.

It is a congruent number.

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, 606824559 + ... + 606874358.

It is an arithmetic number, because the mean of its divisors is an integer number (1229072437628).

Almost surely, 2^{30221103033300} is an apocalyptic number.

30221103033300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30221103033300 is an abundant number, since it is smaller than the sum of its proper divisors (58272112475916).

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

30221103033300 is a wasteful number, since it uses less digits than its factorization.

30221103033300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213699017 (or 1213699010 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 30221103033300 its reverse (333030112203), we get a palindrome (30554133145503).

The spelling of 30221103033300 in words is "thirty trillion, two hundred twenty-one billion, one hundred three million, thirty-three thousand, three hundred".