20220100221011 has 8 divisors (see below), whose sum is σ = 20486093222400. Its totient is φ = 19954358278920.

The previous prime is 20220100221001. The next prime is 20220100221019. The reversal of 20220100221011 is 11012200102202.

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 20220100221011 - 2³⁰ = 20219026479187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20220100221019) 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, 62602685 + ... + 62924846.

It is an arithmetic number, because the mean of its divisors is an integer number (2560761652800).

Almost surely, 2^{20220100221011} is an apocalyptic number.

20220100221011 is a deficient number, since it is larger than the sum of its proper divisors (265993001389).

20220100221011 is a wasteful number, since it uses less digits than its factorization.

20220100221011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125529649.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 20220100221011 its reverse (11012200102202), we get a palindrome (31232300323213).

The spelling of 20220100221011 in words is "twenty trillion, two hundred twenty billion, one hundred million, two hundred twenty-one thousand, eleven".