80734206875552 has 24 divisors (see below), whose sum is σ = 159610513608000. Its totient is φ = 40198203419584.

The previous prime is 80734206875527. The next prime is 80734206875599. The reversal of 80734206875552 is 25557860243708.

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, 5278117802 + ... + 5278133097.

It is an arithmetic number, because the mean of its divisors is an integer number (6650438067000).

Almost surely, 2^{80734206875552} is an apocalyptic number.

It is an amenable number.

80734206875552 is a deficient number, since it is larger than the sum of its proper divisors (78876306732448).

80734206875552 is a wasteful number, since it uses less digits than its factorization.

80734206875552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10556251148 (or 10556251140 counting only the distinct ones).

The product of its (nonzero) digits is 112896000, while the sum is 62.

The spelling of 80734206875552 in words is "eighty trillion, seven hundred thirty-four billion, two hundred six million, eight hundred seventy-five thousand, five hundred fifty-two".