11140524804 has 48 divisors (see below), whose sum is σ = 26396314560. Its totient is φ = 3656463360.

The previous prime is 11140524757. The next prime is 11140524833. The reversal of 11140524804 is 40842504111.

It is a super-2 number, since 2×11140524804² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235747 + ... + 279029.

It is an arithmetic number, because the mean of its divisors is an integer number (549923220).

Almost surely, 2^11140524804 is an apocalyptic number.

It is an amenable number.

11140524804 is an abundant number, since it is smaller than the sum of its proper divisors (15255789756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11140524804 is a wasteful number, since it uses less digits than its factorization.

11140524804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43620 (or 43618 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 30.

The spelling of 11140524804 in words is "eleven billion, one hundred forty million, five hundred twenty-four thousand, eight hundred four".