5108868011520 has 3840 divisors, whose sum is σ = 24827610931200. Its totient is φ = 983224811520.

The previous prime is 5108868011509. The next prime is 5108868011549. The reversal of 5108868011520 is 251108688015.

5108868011520 is a `hidden beast` number, since 5 + 108 + 8 + 6 + 8 + 0 + 11 + 520 = 666.

It is a tau number, because it is divible by the number of its divisors (3840).

It is a super-2 number, since 2×5108868011520² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 25933340062 + ... + 25933340258.

It is an arithmetic number, because the mean of its divisors is an integer number (6465523680).

Almost surely, 2^{5108868011520} 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 5108868011520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12413805465600).

5108868011520 is an abundant number, since it is smaller than the sum of its proper divisors (19718742919680).

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

5108868011520 is a wasteful number, since it uses less digits than its factorization.

5108868011520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 45.

The spelling of 5108868011520 in words is "five trillion, one hundred eight billion, eight hundred sixty-eight million, eleven thousand, five hundred twenty".