1122002000222 has 8 divisors (see below), whose sum is σ = 1706057836176. Its totient is φ = 553316054832.

The previous prime is 1122002000219. The next prime is 1122002000243. The reversal of 1122002000222 is 2220002002211.

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

It is a junction number, because it is equal to n+sod(n) for n = 1122002000197 and 1122002000206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3842472458 + ... + 3842472749.

It is an arithmetic number, because the mean of its divisors is an integer number (213257229522).

Almost surely, 2^{1122002000222} is an apocalyptic number.

1122002000222 is a deficient number, since it is larger than the sum of its proper divisors (584055835954).

1122002000222 is an equidigital number, since it uses as much as digits as its factorization.

1122002000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7684945282.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 1122002000222 its reverse (2220002002211), we get a palindrome (3342004002433).

The spelling of 1122002000222 in words is "one trillion, one hundred twenty-two billion, two million, two hundred twenty-two", and thus it is an aban number.