80339165358 has 32 divisors (see below), whose sum is σ = 164950007040. Its totient is φ = 26070575040.

The previous prime is 80339165297. The next prime is 80339165383. The reversal of 80339165358 is 85356193308.

It is a self number, because there is not a number n which added to its sum of digits gives 80339165358.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 234778 + ... + 464541.

It is an arithmetic number, because the mean of its divisors is an integer number (5154687720).

Almost surely, 2^80339165358 is an apocalyptic number.

80339165358 is an abundant number, since it is smaller than the sum of its proper divisors (84610841682).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80339165358 is a wasteful number, since it uses less digits than its factorization.

80339165358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699832.

The product of its (nonzero) digits is 2332800, while the sum is 51.

The spelling of 80339165358 in words is "eighty billion, three hundred thirty-nine million, one hundred sixty-five thousand, three hundred fifty-eight".