2222022022 has 8 divisors (see below), whose sum is σ = 3636036072. Its totient is φ = 1010010000.

The previous prime is 2222022017. The next prime is 2222022029. The reversal of 2222022022 is 2202202222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

2222022022 is a modest number, since divided by 22022 gives 2222 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 2222021987 and 2222022005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222022029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50500479 + ... + 50500522.

It is an arithmetic number, because the mean of its divisors is an integer number (454504509).

Almost surely, 2^2222022022 is an apocalyptic number.

2222022022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2222022022 is a deficient number, since it is larger than the sum of its proper divisors (1414014050).

2222022022 is a wasteful number, since it uses less digits than its factorization.

2222022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101001014.

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

The square root of 2222022022 is about 47138.3285872548. The cubic root of 2222022022 is about 1304.9166913442.

Adding to 2222022022 its reverse (2202202222), we get a palindrome (4424224244).

It can be divided in two parts, 22 and 22022022, that multiplied together give a palindrome (484484484).

The spelling of 2222022022 in words is "two billion, two hundred twenty-two million, twenty-two thousand, twenty-two".