1133543342 has 16 divisors (see below), whose sum is σ = 1712280192. Its totient is φ = 562796640.

The previous prime is 1133543149. The next prime is 1133543351. The reversal of 1133543342 is 2433453311.

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, 184748 + ... + 190784.

It is an arithmetic number, because the mean of its divisors is an integer number (107017512).

Almost surely, 2^1133543342 is an apocalyptic number.

1133543342 is a deficient number, since it is larger than the sum of its proper divisors (578736850).

1133543342 is a wasteful number, since it uses less digits than its factorization.

1133543342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6683.

The product of its digits is 12960, while the sum is 29.

The square root of 1133543342 is about 33668.1354102065. The cubic root of 1133543342 is about 1042.6679962439.

Adding to 1133543342 its reverse (2433453311), we get a palindrome (3566996653).

The spelling of 1133543342 in words is "one billion, one hundred thirty-three million, five hundred forty-three thousand, three hundred forty-two".