4163320512 has 224 divisors, whose sum is σ = 13539825600. Its totient is φ = 1246150656.

The previous prime is 4163320471. The next prime is 4163320517. The reversal of 4163320512 is 2150233614.

4163320512 is a `hidden beast` number, since 4 + 1 + 633 + 20 + 5 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4163320517) 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, 828664 + ... + 833672.

It is an arithmetic number, because the mean of its divisors is an integer number (60445650).

Almost surely, 2^4163320512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4163320512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6769912800).

4163320512 is an abundant number, since it is smaller than the sum of its proper divisors (9376505088).

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

4163320512 is a wasteful number, since it uses less digits than its factorization.

4163320512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5080 (or 5064 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 4163320512 is about 64523.7980283244. The cubic root of 4163320512 is about 1608.7181020729.

The spelling of 4163320512 in words is "four billion, one hundred sixty-three million, three hundred twenty thousand, five hundred twelve".