80252568855716 has 12 divisors (see below), whose sum is σ = 143091844469532. Its totient is φ = 39369184721568.

The previous prime is 80252568855677. The next prime is 80252568855737. The reversal of 80252568855716 is 61755886525208.

It can be written as a sum of positive squares in 2 ways, for example, as 29725350793216 + 50527218062500 = 5452096^2 + 7108250^2 .

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, 189274926335 + ... + 189274926758.

It is an arithmetic number, because the mean of its divisors is an integer number (11924320372461).

Almost surely, 2^{80252568855716} is an apocalyptic number.

It is an amenable number.

80252568855716 is a deficient number, since it is larger than the sum of its proper divisors (62839275613816).

80252568855716 is a wasteful number, since it uses less digits than its factorization.

80252568855716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378549853150 (or 378549853148 counting only the distinct ones).

The product of its (nonzero) digits is 322560000, while the sum is 68.

The spelling of 80252568855716 in words is "eighty trillion, two hundred fifty-two billion, five hundred sixty-eight million, eight hundred fifty-five thousand, seven hundred sixteen".