1122330212223 has 64 divisors (see below), whose sum is σ = 1695062315520. Its totient is φ = 654538752000.

The previous prime is 1122330212207. The next prime is 1122330212251. The reversal of 1122330212223 is 3222120332211.

It is not a de Polignac number, because 1122330212223 - 2⁴ = 1122330212207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1122330212193 and 1122330212202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122330213223) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 252150148 + ... + 252154598.

It is an arithmetic number, because the mean of its divisors is an integer number (26485348680).

Almost surely, 2^{1122330212223} is an apocalyptic number.

1122330212223 is a deficient number, since it is larger than the sum of its proper divisors (572732103297).

1122330212223 is a wasteful number, since it uses less digits than its factorization.

1122330212223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6728.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1122330212223 its reverse (3222120332211), we get a palindrome (4344450544434).

The spelling of 1122330212223 in words is "one trillion, one hundred twenty-two billion, three hundred thirty million, two hundred twelve thousand, two hundred twenty-three".