11333030000221 has 16 divisors (see below), whose sum is σ = 11434839736320. Its totient is φ = 11231460480240.

The previous prime is 11333030000207. The next prime is 11333030000273. The reversal of 11333030000221 is 12200003033311.

It is a cyclic number.

It is not a de Polignac number, because 11333030000221 - 2⁵ = 11333030000189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11333030000291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 398376820 + ... + 398405266.

It is an arithmetic number, because the mean of its divisors is an integer number (714677483520).

Almost surely, 2^{11333030000221} is an apocalyptic number.

It is an amenable number.

11333030000221 is a deficient number, since it is larger than the sum of its proper divisors (101809736099).

11333030000221 is a wasteful number, since it uses less digits than its factorization.

11333030000221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32544.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 11333030000221 its reverse (12200003033311), we get a palindrome (23533033033532).

The spelling of 11333030000221 in words is "eleven trillion, three hundred thirty-three billion, thirty million, two hundred twenty-one", and thus it is an aban number.