22111120000010 has 8 divisors (see below), whose sum is σ = 39800016000036. Its totient is φ = 8844448000000.

The previous prime is 22111120000003. The next prime is 22111120000027. The reversal of 22111120000010 is 1000002111122.

It can be written as a sum of positive squares in 2 ways, for example, as 19511540992969 + 2599579007041 = 4417187^2 + 1612321^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 22111119999946 and 22111120000000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1105555999991 + ... + 1105556000010.

Almost surely, 2^{22111120000010} is an apocalyptic number.

22111120000010 is a deficient number, since it is larger than the sum of its proper divisors (17688896000026).

22111120000010 is a wasteful number, since it uses less digits than its factorization.

22111120000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2211112000008.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 22111120000010 its reverse (1000002111122), we get a palindrome (23111122111132).

The spelling of 22111120000010 in words is "twenty-two trillion, one hundred eleven billion, one hundred twenty million, ten", and thus it is an aban number.