22022101010111 has 8 divisors (see below), whose sum is σ = 22217242717824. Its totient is φ = 21826963791360.

The previous prime is 22022101010087. The next prime is 22022101010131. The reversal of 22022101010111 is 11101010122022.

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

It is a cyclic number.

It is not a de Polignac number, because 22022101010111 - 2³⁴ = 22004921140927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22022101010131) 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, 9147410 + ... + 11301296.

It is an arithmetic number, because the mean of its divisors is an integer number (2777155339728).

Almost surely, 2^{22022101010111} is an apocalyptic number.

22022101010111 is a deficient number, since it is larger than the sum of its proper divisors (195141707713).

22022101010111 is a wasteful number, since it uses less digits than its factorization.

22022101010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244481.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 22022101010111 its reverse (11101010122022), we get a palindrome (33123111132133).

The spelling of 22022101010111 in words is "twenty-two trillion, twenty-two billion, one hundred one million, ten thousand, one hundred eleven".