1133300331 has 24 divisors (see below), whose sum is σ = 1678906944. Its totient is φ = 736323840.

The previous prime is 1133300317. The next prime is 1133300351. The reversal of 1133300331 is 1330033311.

1133300331 is a `hidden beast` number, since 1 + 1 + 3 + 330 + 0 + 331 = 666.

It is not a de Polignac number, because 1133300331 - 2⁵ = 1133300299 is a prime.

It is a super-2 number, since 2×1133300331² = 2568739280489419122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1133300351) 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, 96385 + ... + 107501.

It is an arithmetic number, because the mean of its divisors is an integer number (69954456).

Almost surely, 2^1133300331 is an apocalyptic number.

1133300331 is a deficient number, since it is larger than the sum of its proper divisors (545606613).

1133300331 is a wasteful number, since it uses less digits than its factorization.

1133300331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11411 (or 11408 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 18.

The square root of 1133300331 is about 33664.5262999496. The cubic root of 1133300331 is about 1042.5934812572.

Adding to 1133300331 its reverse (1330033311), we get a palindrome (2463333642).

The spelling of 1133300331 in words is "one billion, one hundred thirty-three million, three hundred thousand, three hundred thirty-one".