30221210011133 has 8 divisors (see below), whose sum is σ = 31998978603648. Its totient is φ = 28443447013824.

The previous prime is 30221210011127. The next prime is 30221210011151. The reversal of 30221210011133 is 33111001212203.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30221210011133 - 2¹⁰ = 30221210010109 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 (30221210011103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15678110 + ... + 17499872.

It is an arithmetic number, because the mean of its divisors is an integer number (3999872325456).

Almost surely, 2^{30221210011133} is an apocalyptic number.

It is an amenable number.

30221210011133 is a deficient number, since it is larger than the sum of its proper divisors (1777768592515).

30221210011133 is a wasteful number, since it uses less digits than its factorization.

30221210011133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2797603.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 30221210011133 its reverse (33111001212203), we get a palindrome (63332211223336).

The spelling of 30221210011133 in words is "thirty trillion, two hundred twenty-one billion, two hundred ten million, eleven thousand, one hundred thirty-three".