2220021100022 has 8 divisors (see below), whose sum is σ = 3632761800072. Its totient is φ = 1009100500000.

The previous prime is 2220021100009. The next prime is 2220021100079. The reversal of 2220021100022 is 2200011200222.

2220021100022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50455024979 + ... + 50455025022.

It is an arithmetic number, because the mean of its divisors is an integer number (454095225009).

Almost surely, 2^{2220021100022} is an apocalyptic number.

2220021100022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2220021100022 is a deficient number, since it is larger than the sum of its proper divisors (1412740700050).

2220021100022 is a wasteful number, since it uses less digits than its factorization.

2220021100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100910050014.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2220021100022 its reverse (2200011200222), we get a palindrome (4420032300244).

The spelling of 2220021100022 in words is "two trillion, two hundred twenty billion, twenty-one million, one hundred thousand, twenty-two".