1133300144 has 20 divisors (see below), whose sum is σ = 2311336440. Its totient is φ = 536826240.

The previous prime is 1133300123. The next prime is 1133300153. The reversal of 1133300144 is 4410033311.

It is an unprimeable number.

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, 1863677 + ... + 1864284.

It is an arithmetic number, because the mean of its divisors is an integer number (115566822).

Almost surely, 2^1133300144 is an apocalyptic number.

It is an amenable number.

1133300144 is an abundant number, since it is smaller than the sum of its proper divisors (1178036296).

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

1133300144 is a wasteful number, since it uses less digits than its factorization.

1133300144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3727988 (or 3727982 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1133300144 is about 33664.5235225452. The cubic root of 1133300144 is about 1042.5934239129.

Adding to 1133300144 its reverse (4410033311), we get a palindrome (5543333455).

The spelling of 1133300144 in words is "one billion, one hundred thirty-three million, three hundred thousand, one hundred forty-four".