1133403241 has 8 divisors (see below), whose sum is σ = 1153944000. Its totient is φ = 1112925840.

The previous prime is 1133403239. The next prime is 1133403319. The reversal of 1133403241 is 1423043311.

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 1133403241 - 2¹ = 1133403239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133403041) 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, 21030 + ... + 52048.

It is an arithmetic number, because the mean of its divisors is an integer number (144243000).

Almost surely, 2^1133403241 is an apocalyptic number.

It is an amenable number.

1133403241 is a deficient number, since it is larger than the sum of its proper divisors (20540759).

1133403241 is an equidigital number, since it uses as much as digits as its factorization.

1133403241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31679.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1133403241 is about 33666.0547287620. The cubic root of 1133403241 is about 1042.6250380725.

Adding to 1133403241 its reverse (1423043311), we get a palindrome (2556446552).

The spelling of 1133403241 in words is "one billion, one hundred thirty-three million, four hundred three thousand, two hundred forty-one".