5139010800 has 360 divisors, whose sum is σ = 22235541120. Its totient is φ = 1067788800.

The previous prime is 5139010781. The next prime is 5139010813. The reversal of 5139010800 is 80109315.

It is a tau number, because it is divible by the number of its divisors (360).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 267931 + ... + 286469.

It is an arithmetic number, because the mean of its divisors is an integer number (61765392).

Almost surely, 2^5139010800 is an apocalyptic number.

5139010800 is a gapful number since it is divisible by the number (50) 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 5139010800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11117770560).

5139010800 is an abundant number, since it is smaller than the sum of its proper divisors (17096530320).

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

5139010800 is a wasteful number, since it uses less digits than its factorization.

5139010800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18581 (or 18567 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 5139010800 is about 71686.8941997071. The cubic root of 5139010800 is about 1725.6783217604.

The spelling of 5139010800 in words is "five billion, one hundred thirty-nine million, ten thousand, eight hundred".