11320411240 has 32 divisors (see below), whose sum is σ = 25572425760. Its totient is φ = 4510120000.

The previous prime is 11320411237. The next prime is 11320411247. The reversal of 11320411240 is 4211402311.

11320411240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11320411247) 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, 553726 + ... + 573805.

It is an arithmetic number, because the mean of its divisors is an integer number (799138305).

Almost surely, 2^11320411240 is an apocalyptic number.

11320411240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11320411240 is an abundant number, since it is smaller than the sum of its proper divisors (14252014520).

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

11320411240 is a wasteful number, since it uses less digits than its factorization.

11320411240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127793 (or 1127789 counting only the distinct ones).

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

Adding to 11320411240 its reverse (4211402311), we get a palindrome (15531813551).

The spelling of 11320411240 in words is "eleven billion, three hundred twenty million, four hundred eleven thousand, two hundred forty".