5159777280 has 352 divisors, whose sum is σ = 19385515776. Its totient is φ = 1146617856.

The previous prime is 5159777261. The next prime is 5159777297. The reversal of 5159777280 is 827779515.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3977592 + ... + 3978888.

It is an arithmetic number, because the mean of its divisors is an integer number (55072488).

Almost surely, 2^5159777280 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 5159777280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9692757888).

5159777280 is an abundant number, since it is smaller than the sum of its proper divisors (14225738496).

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

5159777280 is a wasteful number, since it uses less digits than its factorization.

5159777280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1369 (or 1351 counting only the distinct ones).

The product of its (nonzero) digits is 1234800, while the sum is 51.

The square root of 5159777280 is about 71831.5897081500. The cubic root of 5159777280 is about 1727.9996570644. Note that the first 3 decimals are identical.

The spelling of 5159777280 in words is "five billion, one hundred fifty-nine million, seven hundred seventy-seven thousand, two hundred eighty".