80730983058 has 32 divisors (see below), whose sum is σ = 182214135360. Its totient is φ = 23620349760.

The previous prime is 80730983051. The next prime is 80730983063. The reversal of 80730983058 is 85038903708.

It is a happy number.

It is a super-3 number, since 3×80730983058³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 80730983058.

It is not an unprimeable number, because it can be changed into a prime (80730983051) by changing a digit.

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, 21087685 + ... + 21091512.

It is an arithmetic number, because the mean of its divisors is an integer number (5694191730).

Almost surely, 2^80730983058 is an apocalyptic number.

80730983058 is an abundant number, since it is smaller than the sum of its proper divisors (101483152302).

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

80730983058 is a wasteful number, since it uses less digits than its factorization.

80730983058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42179242.

The product of its (nonzero) digits is 1451520, while the sum is 51.

The spelling of 80730983058 in words is "eighty billion, seven hundred thirty million, nine hundred eighty-three thousand, fifty-eight".