80025027758 has 32 divisors (see below), whose sum is σ = 137047728384. Its totient is φ = 34718234112.

The previous prime is 80025027743. The next prime is 80025027781. The reversal of 80025027758 is 85772052008.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 238691 + ... + 465857.

It is an arithmetic number, because the mean of its divisors is an integer number (4282741512).

Almost surely, 2^80025027758 is an apocalyptic number.

80025027758 is a deficient number, since it is larger than the sum of its proper divisors (57022700626).

80025027758 is a wasteful number, since it uses less digits than its factorization.

80025027758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227996.

The product of its (nonzero) digits is 313600, while the sum is 44.

The spelling of 80025027758 in words is "eighty billion, twenty-five million, twenty-seven thousand, seven hundred fifty-eight".