1120220223003 has 32 divisors (see below), whose sum is σ = 1896868574720. Its totient is φ = 640058539680.

The previous prime is 1120220222959. The next prime is 1120220223049. The reversal of 1120220223003 is 3003220220211.

1120220223003 is a `hidden beast` number, since 1 + 120 + 220 + 22 + 300 + 3 = 666.

It is not a de Polignac number, because 1120220223003 - 2²² = 1120216028699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1120220223203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1519176 + ... + 2132682.

It is an arithmetic number, because the mean of its divisors is an integer number (59277142960).

Almost surely, 2^{1120220223003} is an apocalyptic number.

1120220223003 is a deficient number, since it is larger than the sum of its proper divisors (776648351717).

1120220223003 is an equidigital number, since it uses as much as digits as its factorization.

1120220223003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623184 (or 623178 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 1120220223003 its reverse (3003220220211), we get a palindrome (4123440443214).

The spelling of 1120220223003 in words is "one trillion, one hundred twenty billion, two hundred twenty million, two hundred twenty-three thousand, three".