80555843366167 has 32 divisors (see below), whose sum is σ = 89611918161920. Its totient is φ = 71911551116160.

The previous prime is 80555843366099. The next prime is 80555843366227. The reversal of 80555843366167 is 76166334855508.

It is not a de Polignac number, because 80555843366167 - 2²³ = 80555834977559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80555843366267) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4224430309 + ... + 4224449377.

It is an arithmetic number, because the mean of its divisors is an integer number (2800372442560).

Almost surely, 2^{80555843366167} is an apocalyptic number.

80555843366167 is a deficient number, since it is larger than the sum of its proper divisors (9056074795753).

80555843366167 is a wasteful number, since it uses less digits than its factorization.

80555843366167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25703.

The product of its (nonzero) digits is 435456000, while the sum is 67.

The spelling of 80555843366167 in words is "eighty trillion, five hundred fifty-five billion, eight hundred forty-three million, three hundred sixty-six thousand, one hundred sixty-seven".