80808255555275 has 12 divisors (see below), whose sum is σ = 101409492757272. Its totient is φ = 63867729690240.

The previous prime is 80808255555241. The next prime is 80808255555277. The reversal of 80808255555275 is 57255555280808.

It is not a de Polignac number, because 80808255555275 - 2²⁰ = 80808254506699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80808255555277) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19471866734 + ... + 19471870883.

It is an arithmetic number, because the mean of its divisors is an integer number (8450791063106).

Almost surely, 2^{80808255555275} is an apocalyptic number.

80808255555275 is a deficient number, since it is larger than the sum of its proper divisors (20601237201997).

80808255555275 is a wasteful number, since it uses less digits than its factorization.

80808255555275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38943737710 (or 38943737705 counting only the distinct ones).

The product of its (nonzero) digits is 224000000, while the sum is 65.

The spelling of 80808255555275 in words is "eighty trillion, eight hundred eight billion, two hundred fifty-five million, five hundred fifty-five thousand, two hundred seventy-five".