1123233233000 has 32 divisors (see below), whose sum is σ = 2628365767560. Its totient is φ = 449293292800.

The previous prime is 1123233232993. The next prime is 1123233233009. The reversal of 1123233233000 is 3323323211.

It can be written as a sum of positive squares in 4 ways, for example, as 415578779716 + 707654453284 = 644654^2 + 841222^2 .

It is not an unprimeable number, because it can be changed into a prime (1123233233009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 561615617 + ... + 561617616.

Almost surely, 2^{1123233233000} is an apocalyptic number.

1123233233000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1123233233000 is an abundant number, since it is smaller than the sum of its proper divisors (1505132534560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1123233233000 is a wasteful number, since it uses less digits than its factorization.

1123233233000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123233254 (or 1123233240 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 1123233233000 its reverse (3323323211), we get a palindrome (1126556556211).

The spelling of 1123233233000 in words is "one trillion, one hundred twenty-three billion, two hundred thirty-three million, two hundred thirty-three thousand".