1133312234 has 8 divisors (see below), whose sum is σ = 1700500068. Its totient is φ = 566478880.

The previous prime is 1133312231. The next prime is 1133312239. The reversal of 1133312234 is 4322133311.

It can be written as a sum of positive squares in 2 ways, for example, as 1055925025 + 77387209 = 32495^2 + 8797^2 .

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 (1133312231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80477 + ... + 93504.

Almost surely, 2^1133312234 is an apocalyptic number.

1133312234 is a deficient number, since it is larger than the sum of its proper divisors (567187834).

1133312234 is a wasteful number, since it uses less digits than its factorization.

1133312234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177240.

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

The square root of 1133312234 is about 33664.7030879525. The cubic root of 1133312234 is about 1042.5971313478.

Adding to 1133312234 its reverse (4322133311), we get a palindrome (5455445545).

The spelling of 1133312234 in words is "one billion, one hundred thirty-three million, three hundred twelve thousand, two hundred thirty-four".