20222010222101 has 8 divisors (see below), whose sum is σ = 21286413523200. Its totient is φ = 19157615618400.

The previous prime is 20222010222079. The next prime is 20222010222103. The reversal of 20222010222101 is 10122201022202.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20222010222101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20222010222101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20222010222103) 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, 2902076 + ... + 6990426.

It is an arithmetic number, because the mean of its divisors is an integer number (2660801690400).

Almost surely, 2^{20222010222101} is an apocalyptic number.

It is an amenable number.

20222010222101 is a deficient number, since it is larger than the sum of its proper divisors (1064403301099).

20222010222101 is a wasteful number, since it uses less digits than its factorization.

20222010222101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4348699.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 20222010222101 its reverse (10122201022202), we get a palindrome (30344211244303).

The spelling of 20222010222101 in words is "twenty trillion, two hundred twenty-two billion, ten million, two hundred twenty-two thousand, one hundred one".