1133543354 has 4 divisors (see below), whose sum is σ = 1700315034. Its totient is φ = 566771676.

The previous prime is 1133543351. The next prime is 1133543371. The reversal of 1133543354 is 4533453311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1009777729 + 123765625 = 31777^2 + 11125^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1133543354.

It is not an unprimeable number, because it can be changed into a prime (1133543351) by changing a digit.

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 as a sum of consecutive naturals, namely, 283385837 + ... + 283385840.

Almost surely, 2^1133543354 is an apocalyptic number.

1133543354 is a deficient number, since it is larger than the sum of its proper divisors (566771680).

1133543354 is an equidigital number, since it uses as much as digits as its factorization.

1133543354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566771679.

The product of its digits is 32400, while the sum is 32.

The square root of 1133543354 is about 33668.1355884165. The cubic root of 1133543354 is about 1042.6679999233.

Adding to 1133543354 its reverse (4533453311), we get a palindrome (5666996665).

The spelling of 1133543354 in words is "one billion, one hundred thirty-three million, five hundred forty-three thousand, three hundred fifty-four".