1133330043 has 8 divisors (see below), whose sum is σ = 1516485456. Its totient is φ = 752864000.

The previous prime is 1133330027. The next prime is 1133330053. The reversal of 1133330043 is 3400333311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1133330043 - 2⁴ = 1133330027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1133330053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 671358 + ... + 673043.

It is an arithmetic number, because the mean of its divisors is an integer number (189560682).

Almost surely, 2^1133330043 is an apocalyptic number.

1133330043 is a deficient number, since it is larger than the sum of its proper divisors (383155413).

1133330043 is a wasteful number, since it uses less digits than its factorization.

1133330043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344685.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 1133330043 is about 33664.9675924395. The cubic root of 1133330043 is about 1042.6025924833.

Adding to 1133330043 its reverse (3400333311), we get a palindrome (4533663354).

The spelling of 1133330043 in words is "one billion, one hundred thirty-three million, three hundred thirty thousand, forty-three".