30112022011 has 2 divisors, whose sum is σ = 30112022012. Its totient is φ = 30112022010.

The previous prime is 30112022009. The next prime is 30112022041. The reversal of 30112022011 is 11022021103.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30112022011 - 2¹ = 30112022009 is a prime.

Together with 30112022009, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 30112021982 and 30112022000.

It is not a weakly prime, because it can be changed into another prime (30112022041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15056011005 + 15056011006.

It is an arithmetic number, because the mean of its divisors is an integer number (15056011006).

Almost surely, 2^30112022011 is an apocalyptic number.

30112022011 is a deficient number, since it is larger than the sum of its proper divisors (1).

30112022011 is an equidigital number, since it uses as much as digits as its factorization.

30112022011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 30112022011 its reverse (11022021103), we get a palindrome (41134043114).

The spelling of 30112022011 in words is "thirty billion, one hundred twelve million, twenty-two thousand, eleven".