1143433324 has 24 divisors (see below), whose sum is σ = 2200117248. Its totient is φ = 515647440.

The previous prime is 1143433283. The next prime is 1143433337. The reversal of 1143433324 is 4233343411.

It is a junction number, because it is equal to n+sod(n) for n = 1143433292 and 1143433301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96724 + ... + 107899.

It is an arithmetic number, because the mean of its divisors is an integer number (91671552).

Almost surely, 2^1143433324 is an apocalyptic number.

It is an amenable number.

1143433324 is a deficient number, since it is larger than the sum of its proper divisors (1056683924).

1143433324 is a wasteful number, since it uses less digits than its factorization.

1143433324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204765 (or 204763 counting only the distinct ones).

The product of its digits is 10368, while the sum is 28.

The square root of 1143433324 is about 33814.6909493492. The cubic root of 1143433324 is about 1045.6915895427.

Adding to 1143433324 its reverse (4233343411), we get a palindrome (5376776735).

The spelling of 1143433324 in words is "one billion, one hundred forty-three million, four hundred thirty-three thousand, three hundred twenty-four".