2020000222 has 4 divisors (see below), whose sum is σ = 3030000336. Its totient is φ = 1010000110.

The previous prime is 2020000201. The next prime is 2020000243. The reversal of 2020000222 is 2220000202.

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

It is an interprime number because it is at equal distance from previous prime (2020000201) and next prime (2020000243).

It is a junction number, because it is equal to n+sod(n) for n = 2020000199 and 2020000208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505000054 + ... + 505000057.

It is an arithmetic number, because the mean of its divisors is an integer number (757500084).

Almost surely, 2^2020000222 is an apocalyptic number.

2020000222 is a deficient number, since it is larger than the sum of its proper divisors (1010000114).

2020000222 is a wasteful number, since it uses less digits than its factorization.

2020000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010000113.

The product of its (nonzero) digits is 32, while the sum is 10.

The square root of 2020000222 is about 44944.4125782060. The cubic root of 2020000222 is about 1264.1069111721.

Adding to 2020000222 its reverse (2220000202), we get a palindrome (4240000424).

The spelling of 2020000222 in words is "two billion, twenty million, two hundred twenty-two", and thus it is an aban number.