1133003325 has 24 divisors (see below), whose sum is σ = 1903948576. Its totient is φ = 594360000.

The previous prime is 1133003297. The next prime is 1133003329. The reversal of 1133003325 is 5233003311.

It is not a de Polignac number, because 1133003325 - 2¹⁰ = 1133002301 is a prime.

It is a super-2 number, since 2×1133003325² = 2567393068922111250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133003329) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 119251 + ... + 128400.

Almost surely, 2^1133003325 is an apocalyptic number.

1133003325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1133003325 is a deficient number, since it is larger than the sum of its proper divisors (770945251).

1133003325 is a wasteful number, since it uses less digits than its factorization.

1133003325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247725 (or 247720 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 1133003325 is about 33660.1147502500. The cubic root of 1133003325 is about 1042.5023952006.

Adding to 1133003325 its reverse (5233003311), we get a palindrome (6366006636).

The spelling of 1133003325 in words is "one billion, one hundred thirty-three million, three thousand, three hundred twenty-five".