80784832173334 has 16 divisors (see below), whose sum is σ = 127720977351120. Its totient is φ = 38263733129440.

The previous prime is 80784832173319. The next prime is 80784832173431. The reversal of 80784832173334 is 43337123848708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13140015172 + ... + 13140021319.

It is an arithmetic number, because the mean of its divisors is an integer number (7982561084445).

Almost surely, 2^{80784832173334} is an apocalyptic number.

80784832173334 is a deficient number, since it is larger than the sum of its proper divisors (46936145177786).

80784832173334 is a wasteful number, since it uses less digits than its factorization.

80784832173334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26280036575.

The product of its (nonzero) digits is 65028096, while the sum is 61.

The spelling of 80784832173334 in words is "eighty trillion, seven hundred eighty-four billion, eight hundred thirty-two million, one hundred seventy-three thousand, three hundred thirty-four".