2020002112222 has 16 divisors (see below), whose sum is σ = 3033416372544. Its totient is φ = 1008863460000.

The previous prime is 2020002112181. The next prime is 2020002112307. The reversal of 2020002112222 is 2222112000202.

It is a junction number, because it is equal to n+sod(n) for n = 2020002112196 and 2020002112205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45938347 + ... + 45982297.

It is an arithmetic number, because the mean of its divisors is an integer number (189588523284).

Almost surely, 2^{2020002112222} is an apocalyptic number.

2020002112222 is a deficient number, since it is larger than the sum of its proper divisors (1013414260322).

2020002112222 is a wasteful number, since it uses less digits than its factorization.

2020002112222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69315.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2020002112222 its reverse (2222112000202), we get a palindrome (4242114112424).

The spelling of 2020002112222 in words is "two trillion, twenty billion, two million, one hundred twelve thousand, two hundred twenty-two".