80484242756 has 6 divisors (see below), whose sum is σ = 140847424830. Its totient is φ = 40242121376.

The previous prime is 80484242753. The next prime is 80484242767. The reversal of 80484242756 is 65724248408.

It can be written as a sum of positive squares in only one way, i.e., 57607680256 + 22876562500 = 240016^2 + 151250^2 .

It is not an unprimeable number, because it can be changed into a prime (80484242753) by changing a digit.

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 as a sum of consecutive naturals, namely, 10060530341 + ... + 10060530348.

It is an arithmetic number, because the mean of its divisors is an integer number (23474570805).

Almost surely, 2^80484242756 is an apocalyptic number.

It is an amenable number.

80484242756 is a deficient number, since it is larger than the sum of its proper divisors (60363182074).

80484242756 is a wasteful number, since it uses less digits than its factorization.

80484242756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20121060693 (or 20121060691 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 50.

The spelling of 80484242756 in words is "eighty billion, four hundred eighty-four million, two hundred forty-two thousand, seven hundred fifty-six".