11340115132 has 48 divisors (see below), whose sum is σ = 21978335232. Its totient is φ = 5092355840.

The previous prime is 11340115123. The next prime is 11340115133. The reversal of 11340115132 is 23151104311.

It is a happy number.

It is a super-2 number, since 2×11340115132² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11340115133) by changing a digit.

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, 665673 + ... + 682495.

It is an arithmetic number, because the mean of its divisors is an integer number (457881984).

Almost surely, 2^11340115132 is an apocalyptic number.

It is an amenable number.

11340115132 is a deficient number, since it is larger than the sum of its proper divisors (10638220100).

11340115132 is a wasteful number, since it uses less digits than its factorization.

11340115132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17298 (or 17296 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 11340115132 its reverse (23151104311), we get a palindrome (34491219443).

The spelling of 11340115132 in words is "eleven billion, three hundred forty million, one hundred fifteen thousand, one hundred thirty-two".