30220301211 has 16 divisors (see below), whose sum is σ = 42442986240. Its totient is φ = 19073668320.

The previous prime is 30220301207. The next prime is 30220301213. The reversal of 30220301211 is 11210302203.

It is not a de Polignac number, because 30220301211 - 2² = 30220301207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30220301213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92455 + ... + 262656.

It is an arithmetic number, because the mean of its divisors is an integer number (2652686640).

Almost surely, 2^30220301211 is an apocalyptic number.

30220301211 is a deficient number, since it is larger than the sum of its proper divisors (12222685029).

30220301211 is a wasteful number, since it uses less digits than its factorization.

30220301211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356626.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 30220301211 its reverse (11210302203), we get a palindrome (41430603414).

The spelling of 30220301211 in words is "thirty billion, two hundred twenty million, three hundred one thousand, two hundred eleven".