1110122002222 has 8 divisors (see below), whose sum is σ = 1665244979856. Its totient is φ = 555040342272.

The previous prime is 1110122002201. The next prime is 1110122002261. The reversal of 1110122002222 is 2222002210111.

It is a happy number.

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 = 1110122002196 and 1110122002205.

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, 10262163 + ... + 10369774.

It is an arithmetic number, because the mean of its divisors is an integer number (208155622482).

Almost surely, 2^{1110122002222} is an apocalyptic number.

1110122002222 is a deficient number, since it is larger than the sum of its proper divisors (555122977634).

1110122002222 is a wasteful number, since it uses less digits than its factorization.

1110122002222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20658842.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 1110122002222 its reverse (2222002210111), we get a palindrome (3332124212333).

The spelling of 1110122002222 in words is "one trillion, one hundred ten billion, one hundred twenty-two million, two thousand, two hundred twenty-two".