5086051278 has 64 divisors (see below), whose sum is σ = 12694689792. Its totient is φ = 1319741280.

The previous prime is 5086051253. The next prime is 5086051297. The reversal of 5086051278 is 8721506805.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 513925 + ... + 523727.

It is an arithmetic number, because the mean of its divisors is an integer number (198354528).

Almost surely, 2^5086051278 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5086051278, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6347344896).

5086051278 is an abundant number, since it is smaller than the sum of its proper divisors (7608638514).

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

5086051278 is a wasteful number, since it uses less digits than its factorization.

5086051278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10949.

The product of its (nonzero) digits is 134400, while the sum is 42.

The square root of 5086051278 is about 71316.5568293927. The cubic root of 5086051278 is about 1719.7299104929.

The spelling of 5086051278 in words is "five billion, eighty-six million, fifty-one thousand, two hundred seventy-eight".