80943484802 has 8 divisors (see below), whose sum is σ = 122529128700. Its totient is φ = 40100441904.

The previous prime is 80943484801. The next prime is 80943484901. The reversal of 80943484802 is 20848434908.

It can be written as a sum of positive squares in 2 ways, for example, as 78428562601 + 2514922201 = 280051^2 + 50149^2 .

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

It is a super-4 number, since 4×80943484802⁴ (a number of 45 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (80943484801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185649977 + ... + 185650412.

Almost surely, 2^80943484802 is an apocalyptic number.

80943484802 is a deficient number, since it is larger than the sum of its proper divisors (41585643898).

80943484802 is a wasteful number, since it uses less digits than its factorization.

80943484802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371300500.

The product of its (nonzero) digits is 1769472, while the sum is 50.

The spelling of 80943484802 in words is "eighty billion, nine hundred forty-three million, four hundred eighty-four thousand, eight hundred two".