22110011210111 has 8 divisors (see below), whose sum is σ = 24951736789200. Its totient is φ = 19406906391040.

The previous prime is 22110011210099. The next prime is 22110011210113. The reversal of 22110011210111 is 11101211001122.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22110011210111 is a prime.

It is a super-2 number, since 2×22110011210111² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22110011210113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34655189666 + ... + 34655190303.

It is an arithmetic number, because the mean of its divisors is an integer number (3118967098650).

Almost surely, 2^{22110011210111} is an apocalyptic number.

22110011210111 is a deficient number, since it is larger than the sum of its proper divisors (2841725579089).

22110011210111 is a wasteful number, since it uses less digits than its factorization.

22110011210111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69310380009.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 22110011210111 its reverse (11101211001122), we get a palindrome (33211222211233).

The spelling of 22110011210111 in words is "twenty-two trillion, one hundred ten billion, eleven million, two hundred ten thousand, one hundred eleven".