11513028335 has 16 divisors (see below), whose sum is σ = 14142379680. Its totient is φ = 8992757760.

The previous prime is 11513028323. The next prime is 11513028343. The reversal of 11513028335 is 53382031511.

It is not a de Polignac number, because 11513028335 - 2²⁴ = 11496251119 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 645011 + ... + 662619.

It is an arithmetic number, because the mean of its divisors is an integer number (883898730).

Almost surely, 2^11513028335 is an apocalyptic number.

11513028335 is a deficient number, since it is larger than the sum of its proper divisors (2629351345).

11513028335 is a wasteful number, since it uses less digits than its factorization.

11513028335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20698.

The product of its (nonzero) digits is 10800, while the sum is 32.

Adding to 11513028335 its reverse (53382031511), we get a palindrome (64895059846).

The spelling of 11513028335 in words is "eleven billion, five hundred thirteen million, twenty-eight thousand, three hundred thirty-five".