11140011532 has 48 divisors (see below), whose sum is σ = 22361451840. Its totient is φ = 4839035136.

The previous prime is 11140011523. The next prime is 11140011551. The reversal of 11140011532 is 23511004111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112113 + ... + 186679.

It is an arithmetic number, because the mean of its divisors is an integer number (465863580).

Almost surely, 2^11140011532 is an apocalyptic number.

It is an amenable number.

11140011532 is an abundant number, since it is smaller than the sum of its proper divisors (11221440308).

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

11140011532 is a wasteful number, since it uses less digits than its factorization.

11140011532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74627 (or 74599 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 11140011532 its reverse (23511004111), we get a palindrome (34651015643).

The spelling of 11140011532 in words is "eleven billion, one hundred forty million, eleven thousand, five hundred thirty-two".