1133023343 has 2 divisors, whose sum is σ = 1133023344. Its totient is φ = 1133023342.

The previous prime is 1133023337. The next prime is 1133023391. The reversal of 1133023343 is 3433203311.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1133023343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1133023393) 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, 566511671 + 566511672.

It is an arithmetic number, because the mean of its divisors is an integer number (566511672).

Almost surely, 2^1133023343 is an apocalyptic number.

1133023343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133023343 is an equidigital number, since it uses as much as digits as its factorization.

1133023343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 23.

The square root of 1133023343 is about 33660.4121038350. The cubic root of 1133023343 is about 1042.5085348384.

Adding to 1133023343 its reverse (3433203311), we get a palindrome (4566226654).

The spelling of 1133023343 in words is "one billion, one hundred thirty-three million, twenty-three thousand, three hundred forty-three".