1120213122223 has 8 divisors (see below), whose sum is σ = 1206510336416. Its totient is φ = 1033934047200.

The previous prime is 1120213122209. The next prime is 1120213122263. The reversal of 1120213122223 is 3222213120211.

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

It is a cyclic number.

It is not a de Polignac number, because 1120213122223 - 2⁵ = 1120213122191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1120213122194 and 1120213122203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120213122263) 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 7 ways as a sum of consecutive naturals, for example, 4406388 + ... + 4653673.

It is an arithmetic number, because the mean of its divisors is an integer number (150813792052).

Almost surely, 2^{1120213122223} is an apocalyptic number.

1120213122223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1120213122223 is a deficient number, since it is larger than the sum of its proper divisors (86297214193).

1120213122223 is an equidigital number, since it uses as much as digits as its factorization.

1120213122223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9069585.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1120213122223 its reverse (3222213120211), we get a palindrome (4342426242434).

The spelling of 1120213122223 in words is "one trillion, one hundred twenty billion, two hundred thirteen million, one hundred twenty-two thousand, two hundred twenty-three".