1133321234 has 24 divisors (see below), whose sum is σ = 1802465280. Its totient is φ = 534353112.

The previous prime is 1133321213. The next prime is 1133321237. The reversal of 1133321234 is 4321233311.

It is not an unprimeable number, because it can be changed into a prime (1133321237) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 157487 + ... + 164525.

It is an arithmetic number, because the mean of its divisors is an integer number (75102720).

Almost surely, 2^1133321234 is an apocalyptic number.

1133321234 is a deficient number, since it is larger than the sum of its proper divisors (669144046).

1133321234 is a wasteful number, since it uses less digits than its factorization.

1133321234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7302 (or 7283 counting only the distinct ones).

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

The square root of 1133321234 is about 33664.8367588497. The cubic root of 1133321234 is about 1042.5998912078.

Adding to 1133321234 its reverse (4321233311), we get a palindrome (5454554545).

The spelling of 1133321234 in words is "one billion, one hundred thirty-three million, three hundred twenty-one thousand, two hundred thirty-four".