1133014321 has 2 divisors, whose sum is σ = 1133014322. Its totient is φ = 1133014320.

The previous prime is 1133014313. The next prime is 1133014349. The reversal of 1133014321 is 1234103311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 733813921 + 399200400 = 27089^2 + 19980^2 .

It is a cyclic number.

It is not a de Polignac number, because 1133014321 - 2³ = 1133014313 is a prime.

It is not a weakly prime, because it can be changed into another prime (1133014301) by changing a digit.

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 as a sum of consecutive naturals, namely, 566507160 + 566507161.

It is an arithmetic number, because the mean of its divisors is an integer number (566507161).

Almost surely, 2^1133014321 is an apocalyptic number.

It is an amenable number.

1133014321 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133014321 is an equidigital number, since it uses as much as digits as its factorization.

1133014321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 1133014321 is about 33660.2780885720. The cubic root of 1133014321 is about 1042.5057677472.

Adding to 1133014321 its reverse (1234103311), we get a palindrome (2367117632).

It can be divided in two parts, 11330 and 14321, that added together give a triangular number (25651 = T₂₂₆).

The spelling of 1133014321 in words is "one billion, one hundred thirty-three million, fourteen thousand, three hundred twenty-one".