80488713900 has 576 divisors, whose sum is σ = 294381158400. Its totient is φ = 16555207680.

The previous prime is 80488713871. The next prime is 80488713913. The reversal of 80488713900 is 931788408.

It is a self number, because there is not a number n which added to its sum of digits gives 80488713900.

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 191 ways as a sum of consecutive naturals, for example, 210153109 + ... + 210153491.

It is an arithmetic number, because the mean of its divisors is an integer number (511078400).

Almost surely, 2^80488713900 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80488713900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147190579200).

80488713900 is an abundant number, since it is smaller than the sum of its proper divisors (213892444500).

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

80488713900 is a wasteful number, since it uses less digits than its factorization.

80488713900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678 (or 671 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 48.

The spelling of 80488713900 in words is "eighty billion, four hundred eighty-eight million, seven hundred thirteen thousand, nine hundred".