1164515135 has 12 divisors (see below), whose sum is σ = 1625568408. Its totient is φ = 798524496.

The previous prime is 1164515117. The next prime is 1164515159. The reversal of 1164515135 is 5315154611.

It is not a de Polignac number, because 1164515135 - 2³⁰ = 90773311 is a prime.

It is a Duffinian number.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 2376317 + ... + 2376806.

It is an arithmetic number, because the mean of its divisors is an integer number (135464034).

Almost surely, 2^1164515135 is an apocalyptic number.

1164515135 is a deficient number, since it is larger than the sum of its proper divisors (461053273).

1164515135 is an equidigital number, since it uses as much as digits as its factorization.

1164515135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4753142 (or 4753135 counting only the distinct ones).

The product of its digits is 9000, while the sum is 32.

The square root of 1164515135 is about 34124.9928205121. The cubic root of 1164515135 is about 1052.0790657876.

Adding to 1164515135 its reverse (5315154611), we get a palindrome (6479669746).

The spelling of 1164515135 in words is "one billion, one hundred sixty-four million, five hundred fifteen thousand, one hundred thirty-five".