1133033444 has 12 divisors (see below), whose sum is σ = 1983072000. Its totient is φ = 566441448.

The previous prime is 1133033443. The next prime is 1133033467. The reversal of 1133033444 is 4443303311.

It is a happy number.

It is a super-2 number, since 2×1133033444² = 2567529570445002272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1133033443) 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, 27977 + ... + 55215.

It is an arithmetic number, because the mean of its divisors is an integer number (165256000).

Almost surely, 2^1133033444 is an apocalyptic number.

It is an amenable number.

1133033444 is a deficient number, since it is larger than the sum of its proper divisors (850038556).

1133033444 is a wasteful number, since it uses less digits than its factorization.

1133033444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37642 (or 37640 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 1133033444 is about 33660.5621462269. The cubic root of 1133033444 is about 1042.5116328468.

Adding to 1133033444 its reverse (4443303311), we get a palindrome (5576336755).

The spelling of 1133033444 in words is "one billion, one hundred thirty-three million, thirty-three thousand, four hundred forty-four".