80270278384 has 10 divisors (see below), whose sum is σ = 155523664400. Its totient is φ = 40135139184.

The previous prime is 80270278349. The next prime is 80270278393. The reversal of 80270278384 is 48387207208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2508446184 + ... + 2508446215.

It is an arithmetic number, because the mean of its divisors is an integer number (15552366440).

Almost surely, 2^80270278384 is an apocalyptic number.

It is an amenable number.

80270278384 is a deficient number, since it is larger than the sum of its proper divisors (75253386016).

80270278384 is a wasteful number, since it uses less digits than its factorization.

80270278384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5016892407 (or 5016892401 counting only the distinct ones).

The product of its (nonzero) digits is 1204224, while the sum is 49.

The spelling of 80270278384 in words is "eighty billion, two hundred seventy million, two hundred seventy-eight thousand, three hundred eighty-four".