11320410412 has 24 divisors (see below), whose sum is σ = 20259703296. Its totient is φ = 5532251088.

The previous prime is 11320410403. The next prime is 11320410419. The reversal of 11320410412 is 21401402311.

11320410412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11320410412² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11320410412.

It is not an unprimeable number, because it can be changed into a prime (11320410419) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 99163 + ... + 180205.

It is an arithmetic number, because the mean of its divisors is an integer number (844154304).

Almost surely, 2^11320410412 is an apocalyptic number.

It is an amenable number.

11320410412 is a deficient number, since it is larger than the sum of its proper divisors (8939292884).

11320410412 is a wasteful number, since it uses less digits than its factorization.

11320410412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81837 (or 81835 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 11320410412 its reverse (21401402311), we get a palindrome (32721812723).

The spelling of 11320410412 in words is "eleven billion, three hundred twenty million, four hundred ten thousand, four hundred twelve".