11324481960 has 384 divisors, whose sum is σ = 38906904960. Its totient is φ = 2632734720.

The previous prime is 11324481953. The next prime is 11324481979. The reversal of 11324481960 is 6918442311.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 57484582 + ... + 57484778.

It is an arithmetic number, because the mean of its divisors is an integer number (101320065).

Almost surely, 2^11324481960 is an apocalyptic number.

11324481960 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 11324481960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19453452480).

11324481960 is an abundant number, since it is smaller than the sum of its proper divisors (27582423000).

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

11324481960 is a wasteful number, since it uses less digits than its factorization.

11324481960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377 (or 362 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The spelling of 11324481960 in words is "eleven billion, three hundred twenty-four million, four hundred eighty-one thousand, nine hundred sixty".