10020000000222 has 12 divisors (see below), whose sum is σ = 21710000000520. Its totient is φ = 3340000000068.

The previous prime is 10020000000209. The next prime is 10020000000233. The reversal of 10020000000222 is 22200000002001.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 278333333322 + ... + 278333333357.

It is an arithmetic number, because the mean of its divisors is an integer number (1809166666710).

Almost surely, 2^{10020000000222} is an apocalyptic number.

10020000000222 is an abundant number, since it is smaller than the sum of its proper divisors (11690000000298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10020000000222 is a wasteful number, since it uses less digits than its factorization.

10020000000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556666666687 (or 556666666684 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 10020000000222 its reverse (22200000002001), we get a palindrome (32220000002223).

The spelling of 10020000000222 in words is "ten trillion, twenty billion, two hundred twenty-two", and thus it is an aban number.