80048043778344 has 64 divisors (see below), whose sum is σ = 203904989323200. Its totient is φ = 26178075196416.

The previous prime is 80048043778337. The next prime is 80048043778399. The reversal of 80048043778344 is 44387734084008.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27580227 + ... + 30344109.

It is an arithmetic number, because the mean of its divisors is an integer number (3186015458175).

Almost surely, 2^{80048043778344} is an apocalyptic number.

It is an amenable number.

80048043778344 is an abundant number, since it is smaller than the sum of its proper divisors (123856945544856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80048043778344 is a wasteful number, since it uses less digits than its factorization.

80048043778344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2786714 (or 2786710 counting only the distinct ones).

The product of its (nonzero) digits is 57802752, while the sum is 60.

The spelling of 80048043778344 in words is "eighty trillion, forty-eight billion, forty-three million, seven hundred seventy-eight thousand, three hundred forty-four".