20022010211101 has 8 divisors (see below), whose sum is σ = 20046352423680. Its totient is φ = 19997675514768.

The previous prime is 20022010211089. The next prime is 20022010211141. The reversal of 20022010211101 is 10111201022002.

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 20022010211101 - 2⁵ = 20022010211069 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 (20022010211141) 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, 3461055 + ... + 7212691.

It is an arithmetic number, because the mean of its divisors is an integer number (2505794052960).

Almost surely, 2^{20022010211101} is an apocalyptic number.

It is an amenable number.

20022010211101 is a deficient number, since it is larger than the sum of its proper divisors (24342212579).

20022010211101 is an equidigital number, since it uses as much as digits as its factorization.

20022010211101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3758123.

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

Adding to 20022010211101 its reverse (10111201022002), we get a palindrome (30133211233103).

The spelling of 20022010211101 in words is "twenty trillion, twenty-two billion, ten million, two hundred eleven thousand, one hundred one".