5168224000 has 72 divisors (see below), whose sum is σ = 12874771728. Its totient is φ = 2067276800.

The previous prime is 5168223989. The next prime is 5168224001. The reversal of 5168224000 is 4228615.

It is a self number, because there is not a number n which added to its sum of digits gives 5168224000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5168224001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48754 + ... + 112753.

It is an arithmetic number, because the mean of its divisors is an integer number (178816274).

Almost surely, 2^5168224000 is an apocalyptic number.

5168224000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5168224000 is an abundant number, since it is smaller than the sum of its proper divisors (7706547728).

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

5168224000 is an equidigital number, since it uses as much as digits as its factorization.

5168224000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161538 (or 161514 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 5168224000 is about 71890.3609672396. The cubic root of 5168224000 is about 1728.9420731830.

The spelling of 5168224000 in words is "five billion, one hundred sixty-eight million, two hundred twenty-four thousand".