1122223343 has 8 divisors (see below), whose sum is σ = 1169055360. Its totient is φ = 1076055840.

The previous prime is 1122223327. The next prime is 1122223351. The reversal of 1122223343 is 3433222211.

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 1122223343 - 2⁴ = 1122223327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122223303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162680 + ... + 169437.

It is an arithmetic number, because the mean of its divisors is an integer number (146131920).

Almost surely, 2^1122223343 is an apocalyptic number.

1122223343 is a deficient number, since it is larger than the sum of its proper divisors (46832017).

1122223343 is a wasteful number, since it uses less digits than its factorization.

1122223343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332257.

The product of its digits is 1728, while the sum is 23.

The square root of 1122223343 is about 33499.6021319657. The cubic root of 1122223343 is about 1039.1855504057.

Adding to 1122223343 its reverse (3433222211), we get a palindrome (4555445554).

The spelling of 1122223343 in words is "one billion, one hundred twenty-two million, two hundred twenty-three thousand, three hundred forty-three".