1133143322 has 8 divisors (see below), whose sum is σ = 1741171572. Its totient is φ = 552752800.

The previous prime is 1133143309. The next prime is 1133143327. The reversal of 1133143322 is 2233413311.

It can be written as a sum of positive squares in 2 ways, for example, as 991557121 + 141586201 = 31489^2 + 11899^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1133143327) 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 in 3 ways as a sum of consecutive naturals, for example, 6909329 + ... + 6909492.

Almost surely, 2^1133143322 is an apocalyptic number.

1133143322 is a deficient number, since it is larger than the sum of its proper divisors (608028250).

1133143322 is a wasteful number, since it uses less digits than its factorization.

1133143322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13818864.

The product of its digits is 1296, while the sum is 23.

The square root of 1133143322 is about 33662.1942540887. The cubic root of 1133143322 is about 1042.5453315845.

Adding to 1133143322 its reverse (2233413311), we get a palindrome (3366556633).

The spelling of 1133143322 in words is "one billion, one hundred thirty-three million, one hundred forty-three thousand, three hundred twenty-two".