20222101112001 has 8 divisors (see below), whose sum is σ = 26962823439360. Its totient is φ = 13481389762992.

The previous prime is 20222101111957. The next prime is 20222101112009. The reversal of 20222101112001 is 10021110122202.

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

It is not a de Polignac number, because 20222101112001 - 2¹⁵ = 20222101079233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20222101112009) 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, 3746560 + ... + 7381118.

It is an arithmetic number, because the mean of its divisors is an integer number (3370352929920).

Almost surely, 2^{20222101112001} is an apocalyptic number.

It is an amenable number.

20222101112001 is a deficient number, since it is larger than the sum of its proper divisors (6740722327359).

20222101112001 is a wasteful number, since it uses less digits than its factorization.

20222101112001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5489175.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 20222101112001 its reverse (10021110122202), we get a palindrome (30243211234203).

The spelling of 20222101112001 in words is "twenty trillion, two hundred twenty-two billion, one hundred one million, one hundred twelve thousand, one".