1110011232222 has 48 divisors (see below), whose sum is σ = 2548070375760. Its totient is φ = 348023567616.

The previous prime is 1110011232217. The next prime is 1110011232247. The reversal of 1110011232222 is 2222321100111.

It is a super-2 number, since 2×1110011232222² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1110011232195 and 1110011232204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 624873 + ... + 1615700.

It is an arithmetic number, because the mean of its divisors is an integer number (53084799495).

Almost surely, 2^{1110011232222} is an apocalyptic number.

1110011232222 is an abundant number, since it is smaller than the sum of its proper divisors (1438059143538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1110011232222 is a wasteful number, since it uses less digits than its factorization.

1110011232222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2242217 (or 2242214 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 1110011232222 its reverse (2222321100111), we get a palindrome (3332332332333).

The spelling of 1110011232222 in words is "one trillion, one hundred ten billion, eleven million, two hundred thirty-two thousand, two hundred twenty-two".