1120220322223 has 4 divisors (see below), whose sum is σ = 1168925553648. Its totient is φ = 1071515090800.

The previous prime is 1120220322211. The next prime is 1120220322233. The reversal of 1120220322223 is 3222230220211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1120220322223 - 2³³ = 1111630387631 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1120220322194 and 1120220322203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120220322233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24352615678 + ... + 24352615723.

It is an arithmetic number, because the mean of its divisors is an integer number (292231388412).

Almost surely, 2^{1120220322223} is an apocalyptic number.

1120220322223 is a deficient number, since it is larger than the sum of its proper divisors (48705231425).

1120220322223 is an equidigital number, since it uses as much as digits as its factorization.

1120220322223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48705231424.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1120220322223 its reverse (3222230220211), we get a palindrome (4342450542434).

The spelling of 1120220322223 in words is "one trillion, one hundred twenty billion, two hundred twenty million, three hundred twenty-two thousand, two hundred twenty-three".