50252750027778 has 32 divisors (see below), whose sum is σ = 101283707923200. Its totient is φ = 16621243118480.

The previous prime is 50252750027749. The next prime is 50252750027813. The reversal of 50252750027778 is 87772005725205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3787873 + ... + 10716971.

It is an arithmetic number, because the mean of its divisors is an integer number (3165115872600).

Almost surely, 2^{50252750027778} is an apocalyptic number.

50252750027778 is an abundant number, since it is smaller than the sum of its proper divisors (51030957895422).

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

50252750027778 is a wasteful number, since it uses less digits than its factorization.

50252750027778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6938462.

The product of its (nonzero) digits is 19208000, while the sum is 57.

The spelling of 50252750027778 in words is "fifty trillion, two hundred fifty-two billion, seven hundred fifty million, twenty-seven thousand, seven hundred seventy-eight".