80734775175 has 36 divisors (see below), whose sum is σ = 144633995064. Its totient is φ = 43049899200.

The previous prime is 80734775111. The next prime is 80734775183. The reversal of 80734775175 is 57157743708.

80734775175 is a `hidden beast` number, since 80 + 7 + 3 + 47 + 7 + 517 + 5 = 666.

It is not a de Polignac number, because 80734775175 - 2⁶ = 80734775111 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1177384 + ... + 1244066.

It is an arithmetic number, because the mean of its divisors is an integer number (4017610974).

Almost surely, 2^80734775175 is an apocalyptic number.

80734775175 is a deficient number, since it is larger than the sum of its proper divisors (63899219889).

80734775175 is a wasteful number, since it uses less digits than its factorization.

80734775175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72080 (or 72072 counting only the distinct ones).

The product of its (nonzero) digits is 5762400, while the sum is 54.

The spelling of 80734775175 in words is "eighty billion, seven hundred thirty-four million, seven hundred seventy-five thousand, one hundred seventy-five".