211041120022 has 4 divisors (see below), whose sum is σ = 316561680036. Its totient is φ = 105520560010.

The previous prime is 211041120019. The next prime is 211041120023. The reversal of 211041120022 is 220021140112.

211041120022 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 211041119978 and 211041120005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211041120023) 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 as a sum of consecutive naturals, namely, 52760280004 + ... + 52760280007.

It is an arithmetic number, because the mean of its divisors is an integer number (79140420009).

Almost surely, 2^211041120022 is an apocalyptic number.

211041120022 is a deficient number, since it is larger than the sum of its proper divisors (105520560014).

211041120022 is a wasteful number, since it uses less digits than its factorization.

211041120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105520560013.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 211041120022 its reverse (220021140112), we get a palindrome (431062260134).

The spelling of 211041120022 in words is "two hundred eleven billion, forty-one million, one hundred twenty thousand, twenty-two".