30211302022 has 24 divisors (see below), whose sum is σ = 49831828200. Its totient is φ = 13726722240.

The previous prime is 30211301977. The next prime is 30211302029. The reversal of 30211302022 is 22020311203.

It is a junction number, because it is equal to n+sod(n) for n = 30211301987 and 30211302005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30211302029) 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 11 ways as a sum of consecutive naturals, for example, 589854 + ... + 639022.

It is an arithmetic number, because the mean of its divisors is an integer number (2076326175).

Almost surely, 2^30211302022 is an apocalyptic number.

30211302022 is a deficient number, since it is larger than the sum of its proper divisors (19620526178).

30211302022 is a wasteful number, since it uses less digits than its factorization.

30211302022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51732 (or 51721 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 30211302022 its reverse (22020311203), we get a palindrome (52231613225).

It can be divided in two parts, 30211 and 302022, that added together give a palindrome (332233).

The spelling of 30211302022 in words is "thirty billion, two hundred eleven million, three hundred two thousand, twenty-two".