80039362934 has 4 divisors (see below), whose sum is σ = 120059044404. Its totient is φ = 40019681466.

The previous prime is 80039362933. The next prime is 80039362939. The reversal of 80039362934 is 43926393008.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80039362933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20009840732 + ... + 20009840735.

It is an arithmetic number, because the mean of its divisors is an integer number (30014761101).

Almost surely, 2^80039362934 is an apocalyptic number.

80039362934 is a deficient number, since it is larger than the sum of its proper divisors (40019681470).

80039362934 is a wasteful number, since it uses less digits than its factorization.

80039362934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40019681469.

The product of its (nonzero) digits is 839808, while the sum is 47.

The spelling of 80039362934 in words is "eighty billion, thirty-nine million, three hundred sixty-two thousand, nine hundred thirty-four".