80562889814 has 8 divisors (see below), whose sum is σ = 131830183368. Its totient is φ = 36619495360.

The previous prime is 80562889793. The next prime is 80562889861. The reversal of 80562889814 is 41898826508.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 1830974747 + ... + 1830974790.

It is an arithmetic number, because the mean of its divisors is an integer number (16478772921).

Almost surely, 2^80562889814 is an apocalyptic number.

80562889814 is a deficient number, since it is larger than the sum of its proper divisors (51267293554).

80562889814 is a wasteful number, since it uses less digits than its factorization.

80562889814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3661949550.

The product of its (nonzero) digits is 8847360, while the sum is 59.

The spelling of 80562889814 in words is "eighty billion, five hundred sixty-two million, eight hundred eighty-nine thousand, eight hundred fourteen".