1133310144 has 56 divisors (see below), whose sum is σ = 3001444848. Its totient is φ = 377405440.

The previous prime is 1133310131. The next prime is 1133310161. The reversal of 1133310144 is 4410133311.

It is a self number, because there is not a number n which added to its sum of digits gives 1133310144.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259144 + ... + 263480.

Almost surely, 2^1133310144 is an apocalyptic number.

It is an amenable number.

1133310144 is an abundant number, since it is smaller than the sum of its proper divisors (1868134704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1133310144 is a wasteful number, since it uses less digits than its factorization.

1133310144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5713 (or 5703 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1133310144 is about 33664.6720465238. The cubic root of 1133310144 is about 1042.5964904449.

Adding to 1133310144 its reverse (4410133311), we get a palindrome (5543443455).

The spelling of 1133310144 in words is "one billion, one hundred thirty-three million, three hundred ten thousand, one hundred forty-four".