20222101101011 has 8 divisors (see below), whose sum is σ = 21411676747440. Its totient is φ = 19032529931008.

The previous prime is 20222101100989. The next prime is 20222101101029. The reversal of 20222101101011 is 11010110122202.

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 20222101101011 - 2¹⁸ = 20222100838867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20222101101311) 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, 14078060 + ... + 15447846.

It is an arithmetic number, because the mean of its divisors is an integer number (2676459593430).

Almost surely, 2^{20222101101011} is an apocalyptic number.

20222101101011 is a deficient number, since it is larger than the sum of its proper divisors (1189575646429).

20222101101011 is a wasteful number, since it uses less digits than its factorization.

20222101101011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2238213.

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

Adding to 20222101101011 its reverse (11010110122202), we get a palindrome (31232211223213).

The spelling of 20222101101011 in words is "twenty trillion, two hundred twenty-two billion, one hundred one million, one hundred one thousand, eleven".