52750756086 has 32 divisors (see below), whose sum is σ = 120597292800. Its totient is φ = 15068627616.

The previous prime is 52750756063. The next prime is 52750756103. The reversal of 52750756086 is 68065705725.

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 15 ways as a sum of consecutive naturals, for example, 91000 + ... + 337316.

It is an arithmetic number, because the mean of its divisors is an integer number (3768665400).

Almost surely, 2^52750756086 is an apocalyptic number.

52750756086 is an abundant number, since it is smaller than the sum of its proper divisors (67846536714).

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

52750756086 is a wasteful number, since it uses less digits than its factorization.

52750756086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251428.

The product of its (nonzero) digits is 3528000, while the sum is 51.

The spelling of 52750756086 in words is "fifty-two billion, seven hundred fifty million, seven hundred fifty-six thousand, eighty-six".