80134734080144 has 20 divisors (see below), whose sum is σ = 155413413403440. Its totient is φ = 40028046750240.

The previous prime is 80134734080069. The next prime is 80134734080179. The reversal of 80134734080144 is 44108043743108.

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, 2457501302 + ... + 2457533909.

It is an arithmetic number, because the mean of its divisors is an integer number (7770670670172).

Almost surely, 2^{80134734080144} is an apocalyptic number.

It is an amenable number.

80134734080144 is a deficient number, since it is larger than the sum of its proper divisors (75278679323296).

80134734080144 is a wasteful number, since it uses less digits than its factorization.

80134734080144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4915036238 (or 4915036232 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 47.

The spelling of 80134734080144 in words is "eighty trillion, one hundred thirty-four billion, seven hundred thirty-four million, eighty thousand, one hundred forty-four".