2020002022222 has 32 divisors (see below), whose sum is σ = 3251062894464. Its totient is φ = 937964736000.

The previous prime is 2020002022219. The next prime is 2020002022223. The reversal of 2020002022222 is 2222202000202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2020002022196 and 2020002022205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020002022223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2347 + ... + 2009977.

It is an arithmetic number, because the mean of its divisors is an integer number (101595715452).

Almost surely, 2^{2020002022222} is an apocalyptic number.

2020002022222 is a deficient number, since it is larger than the sum of its proper divisors (1231060872242).

2020002022222 is a wasteful number, since it uses less digits than its factorization.

2020002022222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2008044.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 2020002022222 its reverse (2222202000202), we get a palindrome (4242204022424).

It can be divided in two parts, 202000202 and 2222, that multiplied together give a palindrome (448844448844).

The spelling of 2020002022222 in words is "two trillion, twenty billion, two million, twenty-two thousand, two hundred twenty-two".