30022120211 has 8 divisors (see below), whose sum is σ = 30228004464. Its totient is φ = 29816755200.

The previous prime is 30022120201. The next prime is 30022120213. The reversal of 30022120211 is 11202122003.

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 30022120211 - 2¹⁴ = 30022103827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30022120213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13421 + ... + 245406.

It is an arithmetic number, because the mean of its divisors is an integer number (3778500558).

Almost surely, 2^30022120211 is an apocalyptic number.

30022120211 is a deficient number, since it is larger than the sum of its proper divisors (205884253).

30022120211 is a wasteful number, since it uses less digits than its factorization.

30022120211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259621.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 30022120211 its reverse (11202122003), we get a palindrome (41224242214).

The spelling of 30022120211 in words is "thirty billion, twenty-two million, one hundred twenty thousand, two hundred eleven".