22011011014 has 4 divisors (see below), whose sum is σ = 33016516524. Its totient is φ = 11005505506.

The previous prime is 22011010999. The next prime is 22011011083. The reversal of 22011011014 is 41011011022.

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 = 22011010985 and 22011011003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5502752752 + ... + 5502752755.

It is an arithmetic number, because the mean of its divisors is an integer number (8254129131).

Almost surely, 2^22011011014 is an apocalyptic number.

22011011014 is a deficient number, since it is larger than the sum of its proper divisors (11005505510).

22011011014 is a wasteful number, since it uses less digits than its factorization.

22011011014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11005505509.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 22011011014 its reverse (41011011022), we get a palindrome (63022022036).

The spelling of 22011011014 in words is "twenty-two billion, eleven million, eleven thousand, fourteen".