80093328377 has 4 divisors (see below), whose sum is σ = 80099210100. Its totient is φ = 80087446656.

The previous prime is 80093328347. The next prime is 80093328409. The reversal of 80093328377 is 77382339008.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 29062066576 + 51031261801 = 170476^2 + 225901^2 .

It is a cyclic number.

It is not a de Polignac number, because 80093328377 - 2¹⁶ = 80093262841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80093328347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2920388 + ... + 2947685.

It is an arithmetic number, because the mean of its divisors is an integer number (20024802525).

Almost surely, 2^80093328377 is an apocalyptic number.

It is an amenable number.

80093328377 is a deficient number, since it is larger than the sum of its proper divisors (5881723).

80093328377 is a wasteful number, since it uses less digits than its factorization.

80093328377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5881722.

The product of its (nonzero) digits is 1524096, while the sum is 50.

The spelling of 80093328377 in words is "eighty billion, ninety-three million, three hundred twenty-eight thousand, three hundred seventy-seven".