1123333222203 has 12 divisors (see below), whose sum is σ = 1637756848728. Its totient is φ = 741889853280.

The previous prime is 1123333222177. The next prime is 1123333222213. The reversal of 1123333222203 is 3022223333211.

1123333222203 is a `hidden beast` number, since 1 + 1 + 2 + 333 + 322 + 2 + 2 + 0 + 3 = 666.

It is not a de Polignac number, because 1123333222203 - 2²¹ = 1123331125051 is a prime.

It is a super-3 number, since 3×1123333222203³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1123333222213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 583245778 + ... + 583247703.

It is an arithmetic number, because the mean of its divisors is an integer number (136479737394).

Almost surely, 2^{1123333222203} is an apocalyptic number.

1123333222203 is a deficient number, since it is larger than the sum of its proper divisors (514423626525).

1123333222203 is a wasteful number, since it uses less digits than its factorization.

1123333222203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166493594 (or 1166493591 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 1123333222203 its reverse (3022223333211), we get a palindrome (4145556555414).

The spelling of 1123333222203 in words is "one trillion, one hundred twenty-three billion, three hundred thirty-three million, two hundred twenty-two thousand, two hundred three".