2022420002222 has 4 divisors (see below), whose sum is σ = 3033630003336. Its totient is φ = 1011210001110.

The previous prime is 2022420002221. The next prime is 2022420002231. The reversal of 2022420002222 is 2222000242202.

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

It is a junction number, because it is equal to n+sod(n) for n = 2022420002194 and 2022420002203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022420002221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505605000554 + ... + 505605000557.

It is an arithmetic number, because the mean of its divisors is an integer number (758407500834).

Almost surely, 2^{2022420002222} is an apocalyptic number.

2022420002222 is a deficient number, since it is larger than the sum of its proper divisors (1011210001114).

2022420002222 is a wasteful number, since it uses less digits than its factorization.

2022420002222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011210001113.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 2022420002222 its reverse (2222000242202), we get a palindrome (4244420244424).

The spelling of 2022420002222 in words is "two trillion, twenty-two billion, four hundred twenty million, two thousand, two hundred twenty-two".