11412424320 has 256 divisors, whose sum is σ = 40966594560. Its totient is φ = 2677248000.

The previous prime is 11412424313. The next prime is 11412424321. The reversal of 11412424320 is 2342421411.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (11412424321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 646005 + ... + 663435.

It is an arithmetic number, because the mean of its divisors is an integer number (160025760).

Almost surely, 2^11412424320 is an apocalyptic number.

11412424320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11412424320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20483297280).

11412424320 is an abundant number, since it is smaller than the sum of its proper divisors (29554170240).

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

11412424320 is a wasteful number, since it uses less digits than its factorization.

11412424320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17495 (or 17483 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 11412424320 its reverse (2342421411), we get a palindrome (13754845731).

The spelling of 11412424320 in words is "eleven billion, four hundred twelve million, four hundred twenty-four thousand, three hundred twenty".