52051251728086 has 16 divisors (see below), whose sum is σ = 84207728564064. Its totient is φ = 23987958269184.

The previous prime is 52051251728071. The next prime is 52051251728131. The reversal of 52051251728086 is 68082715215025.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1487331106 + ... + 1487366101.

It is an arithmetic number, because the mean of its divisors is an integer number (5262983035254).

Almost surely, 2^{52051251728086} is an apocalyptic number.

52051251728086 is a deficient number, since it is larger than the sum of its proper divisors (32156476835978).

52051251728086 is a wasteful number, since it uses less digits than its factorization.

52051251728086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2974697895.

The product of its (nonzero) digits is 2688000, while the sum is 52.

The spelling of 52051251728086 in words is "fifty-two trillion, fifty-one billion, two hundred fifty-one million, seven hundred twenty-eight thousand, eighty-six".