20244206602222 has 8 divisors (see below), whose sum is σ = 30498913877400. Its totient is φ = 10077901976424.

The previous prime is 20244206602219. The next prime is 20244206602237. The reversal of 20244206602222 is 22220660244202.

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, 22100661772 + ... + 22100662687.

It is an arithmetic number, because the mean of its divisors is an integer number (3812364234675).

Almost surely, 2^{20244206602222} is an apocalyptic number.

20244206602222 is a deficient number, since it is larger than the sum of its proper divisors (10254707275178).

20244206602222 is a wasteful number, since it uses less digits than its factorization.

20244206602222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44201324690.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 20244206602222 its reverse (22220660244202), we get a palindrome (42464866846424).

The spelling of 20244206602222 in words is "twenty trillion, two hundred forty-four billion, two hundred six million, six hundred two thousand, two hundred twenty-two".