80794294516534 has 8 divisors (see below), whose sum is σ = 121242426822648. Its totient is φ = 40380152242320.

The previous prime is 80794294516493. The next prime is 80794294516541. The reversal of 80794294516534 is 43561549249708.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-4 number, since 4×80794294516534⁴ (a number of 57 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 80794294516534.

It is a congruent number.

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, 8497502032 + ... + 8497511539.

It is an arithmetic number, because the mean of its divisors is an integer number (15155303352831).

It is a 1-persistent number, because it is pandigital, but 2⋅80794294516534 = 161588589033068 is not.

Almost surely, 2^{80794294516534} is an apocalyptic number.

80794294516534 is a deficient number, since it is larger than the sum of its proper divisors (40448132306114).

80794294516534 is a wasteful number, since it uses less digits than its factorization.

80794294516534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16995015950.

The product of its (nonzero) digits is 261273600, while the sum is 67.

The spelling of 80794294516534 in words is "eighty trillion, seven hundred ninety-four billion, two hundred ninety-four million, five hundred sixteen thousand, five hundred thirty-four".