1123433332 has 24 divisors (see below), whose sum is σ = 2254993664. Its totient is φ = 479729952.

The previous prime is 1123433323. The next prime is 1123433341. The reversal of 1123433332 is 2333343211.

It is an interprime number because it is at equal distance from previous prime (1123433323) and next prime (1123433341).

It is a junction number, because it is equal to n+sod(n) for n = 1123433297 and 1123433306.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 64668 + ... + 80179.

Almost surely, 2^1123433332 is an apocalyptic number.

It is an amenable number.

1123433332 is an abundant number, since it is smaller than the sum of its proper divisors (1131560332).

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

1123433332 is a wasteful number, since it uses less digits than its factorization.

1123433332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145135 (or 145133 counting only the distinct ones).

The product of its digits is 3888, while the sum is 25.

The square root of 1123433332 is about 33517.6570183538. The cubic root of 1123433332 is about 1039.5589019463.

Adding to 1123433332 its reverse (2333343211), we get a palindrome (3456776543).

The spelling of 1123433332 in words is "one billion, one hundred twenty-three million, four hundred thirty-three thousand, three hundred thirty-two".