1123333122303 has 48 divisors (see below), whose sum is σ = 2031179042880. Its totient is φ = 583312923648.

The previous prime is 1123333122283. The next prime is 1123333122311. The reversal of 1123333122303 is 3032213333211.

1123333122303 is a `hidden beast` number, since 1 + 1 + 2 + 3 + 3 + 331 + 22 + 303 = 666.

It is not a de Polignac number, because 1123333122303 - 2¹⁰ = 1123333121279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123333122503) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18052800 + ... + 18114917.

It is an arithmetic number, because the mean of its divisors is an integer number (42316230060).

Almost surely, 2^{1123333122303} is an apocalyptic number.

1123333122303 is a deficient number, since it is larger than the sum of its proper divisors (907845920577).

1123333122303 is a wasteful number, since it uses less digits than its factorization.

1123333122303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36167776 (or 36167773 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 1123333122303 its reverse (3032213333211), we get a palindrome (4155546455514).

The spelling of 1123333122303 in words is "one trillion, one hundred twenty-three billion, three hundred thirty-three million, one hundred twenty-two thousand, three hundred three".