80534652865034 has 32 divisors (see below), whose sum is σ = 127878513143040. Its totient is φ = 37973236392000.

The previous prime is 80534652865031. The next prime is 80534652865039. The reversal of 80534652865034 is 43056825643508.

It is a happy number.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (80534652865031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68503439 + ... + 69669149.

It is an arithmetic number, because the mean of its divisors is an integer number (3996203535720).

Almost surely, 2^{80534652865034} is an apocalyptic number.

80534652865034 is a deficient number, since it is larger than the sum of its proper divisors (47343860278006).

80534652865034 is a wasteful number, since it uses less digits than its factorization.

80534652865034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193486.

The product of its (nonzero) digits is 82944000, while the sum is 59.

The spelling of 80534652865034 in words is "eighty trillion, five hundred thirty-four billion, six hundred fifty-two million, eight hundred sixty-five thousand, thirty-four".