30221201120011 has 16 divisors (see below), whose sum is σ = 33591500137440. Its totient is φ = 26954748421120.

The previous prime is 30221201119999. The next prime is 30221201120017. The reversal of 30221201120011 is 11002110212203.

It is a cyclic number.

It is not a de Polignac number, because 30221201120011 - 2⁵ = 30221201119979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30221201120017) 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, 22593531 + ... + 23893723.

It is an arithmetic number, because the mean of its divisors is an integer number (2099468758590).

Almost surely, 2^{30221201120011} is an apocalyptic number.

30221201120011 is a deficient number, since it is larger than the sum of its proper divisors (3370299017429).

30221201120011 is a wasteful number, since it uses less digits than its factorization.

30221201120011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340126.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 30221201120011 its reverse (11002110212203), we get a palindrome (41223311332214).

The spelling of 30221201120011 in words is "thirty trillion, two hundred twenty-one billion, two hundred one million, one hundred twenty thousand, eleven".