1140033430 has 16 divisors (see below), whose sum is σ = 2172769920. Its totient is φ = 429188992.

The previous prime is 1140033409. The next prime is 1140033449. The reversal of 1140033430 is 343300411.

1140033430 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1140033398 and 1140033407.

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, 3352870 + ... + 3353209.

It is an arithmetic number, because the mean of its divisors is an integer number (135798120).

Almost surely, 2^1140033430 is an apocalyptic number.

1140033430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1140033430 is a deficient number, since it is larger than the sum of its proper divisors (1032736490).

1140033430 is a wasteful number, since it uses less digits than its factorization.

1140033430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6706103.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1140033430 is about 33764.3810842136. The cubic root of 1140033430 is about 1044.6541379642.

Adding to 1140033430 its reverse (343300411), we get a palindrome (1483333841).

The spelling of 1140033430 in words is "one billion, one hundred forty million, thirty-three thousand, four hundred thirty".