10202200000222 has 4 divisors (see below), whose sum is σ = 15303300000336. Its totient is φ = 5101100000110.

The previous prime is 10202200000211. The next prime is 10202200000229. The reversal of 10202200000222 is 22200000220201.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (13) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202200000229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550550000054 + ... + 2550550000057.

It is an arithmetic number, because the mean of its divisors is an integer number (3825825000084).

Almost surely, 2^{10202200000222} is an apocalyptic number.

10202200000222 is a deficient number, since it is larger than the sum of its proper divisors (5101100000114).

10202200000222 is an equidigital number, since it uses as much as digits as its factorization.

10202200000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5101100000113.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 10202200000222 its reverse (22200000220201), we get a palindrome (32402200220423).

The spelling of 10202200000222 in words is "ten trillion, two hundred two billion, two hundred million, two hundred twenty-two", and thus it is an aban number.