1123111424133 has 6 divisors (see below), whose sum is σ = 1622272057094. Its totient is φ = 748740949416.

The previous prime is 1123111424101. The next prime is 1123111424189. The reversal of 1123111424133 is 3314241113211.

1123111424133 is a `hidden beast` number, since 1 + 1 + 231 + 1 + 1 + 424 + 1 + 3 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 935394596964 + 187716827169 = 967158^2 + 433263^2 .

It is not a de Polignac number, because 1123111424133 - 2⁵ = 1123111424101 is a prime.

It is a super-2 number, since 2×1123111424133² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1123111424097 and 1123111424106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123111429133) 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 5 ways as a sum of consecutive naturals, for example, 62395079110 + ... + 62395079127.

Almost surely, 2^{1123111424133} is an apocalyptic number.

It is an amenable number.

1123111424133 is a deficient number, since it is larger than the sum of its proper divisors (499160632961).

1123111424133 is a wasteful number, since it uses less digits than its factorization.

1123111424133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124790158243 (or 124790158240 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

Adding to 1123111424133 its reverse (3314241113211), we get a palindrome (4437352537344).

The spelling of 1123111424133 in words is "one trillion, one hundred twenty-three billion, one hundred eleven million, four hundred twenty-four thousand, one hundred thirty-three".