84755050580 has 12 divisors (see below), whose sum is σ = 177985606260. Its totient is φ = 33902020224.

The previous prime is 84755050529. The next prime is 84755050613. The reversal of 84755050580 is 8505055748.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 12800207044 + 71954843536 = 113138^2 + 268244^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2118876245 + ... + 2118876284.

It is an arithmetic number, because the mean of its divisors is an integer number (14832133855).

Almost surely, 2^84755050580 is an apocalyptic number.

It is an amenable number.

84755050580 is an abundant number, since it is smaller than the sum of its proper divisors (93230555680).

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

84755050580 is a wasteful number, since it uses less digits than its factorization.

84755050580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4237752538 (or 4237752536 counting only the distinct ones).

The product of its (nonzero) digits is 1120000, while the sum is 47.

The spelling of 84755050580 in words is "eighty-four billion, seven hundred fifty-five million, fifty thousand, five hundred eighty".