1133336505 has 32 divisors (see below), whose sum is σ = 2078325504. Its totient is φ = 516612096.

The previous prime is 1133336459. The next prime is 1133336527. The reversal of 1133336505 is 5056333311.

It is not a de Polignac number, because 1133336505 - 2⁸ = 1133336249 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21777 + ... + 52353.

It is an arithmetic number, because the mean of its divisors is an integer number (64947672).

Almost surely, 2^1133336505 is an apocalyptic number.

1133336505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1133336505 is a deficient number, since it is larger than the sum of its proper divisors (944988999).

1133336505 is a wasteful number, since it uses less digits than its factorization.

1133336505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30945.

The product of its (nonzero) digits is 12150, while the sum is 30.

The square root of 1133336505 is about 33665.0635674433. The cubic root of 1133336505 is about 1042.6045740436.

Adding to 1133336505 its reverse (5056333311), we get a palindrome (6189669816).

The spelling of 1133336505 in words is "one billion, one hundred thirty-three million, three hundred thirty-six thousand, five hundred five".