5168997120 has 576 divisors, whose sum is σ = 20603520000. Its totient is φ = 1077608448.

The previous prime is 5168997109. The next prime is 5168997151. The reversal of 5168997120 is 217998615.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 5168997120.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14810706 + ... + 14811054.

It is an arithmetic number, because the mean of its divisors is an integer number (35770000).

Almost surely, 2^5168997120 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 5168997120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10301760000).

5168997120 is an abundant number, since it is smaller than the sum of its proper divisors (15434522880).

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

5168997120 is a wasteful number, since it uses less digits than its factorization.

5168997120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428 (or 414 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 48.

The square root of 5168997120 is about 71895.7378430738. The cubic root of 5168997120 is about 1729.0282802985.

The spelling of 5168997120 in words is "five billion, one hundred sixty-eight million, nine hundred ninety-seven thousand, one hundred twenty".