30111223210022 has 8 divisors (see below), whose sum is σ = 45342581254776. Its totient is φ = 14997029458432.

The previous prime is 30111223210007. The next prime is 30111223210027. The reversal of 30111223210022 is 22001232211103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×30111223210022³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30111223209976 and 30111223210003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30111223210027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29291072648 + ... + 29291073675.

It is an arithmetic number, because the mean of its divisors is an integer number (5667822656847).

Almost surely, 2^{30111223210022} is an apocalyptic number.

30111223210022 is a deficient number, since it is larger than the sum of its proper divisors (15231358044754).

30111223210022 is a wasteful number, since it uses less digits than its factorization.

30111223210022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58582146582.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 30111223210022 its reverse (22001232211103), we get a palindrome (52112455421125).

The spelling of 30111223210022 in words is "thirty trillion, one hundred eleven billion, two hundred twenty-three million, two hundred ten thousand, twenty-two".