80800353143125 has 80 divisors (see below), whose sum is σ = 125903828578176. Its totient is φ = 50360450400000.

The previous prime is 80800353143119. The next prime is 80800353143161. The reversal of 80800353143125 is 52134135300808.

It is not a de Polignac number, because 80800353143125 - 2¹³ = 80800353134933 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 287695267 + ... + 287975983.

Almost surely, 2^{80800353143125} is an apocalyptic number.

It is an amenable number.

80800353143125 is a deficient number, since it is larger than the sum of its proper divisors (45103475435051).

80800353143125 is a wasteful number, since it uses less digits than its factorization.

80800353143125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286736 (or 286721 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 80800353143125 in words is "eighty trillion, eight hundred billion, three hundred fifty-three million, one hundred forty-three thousand, one hundred twenty-five".