80408875295 has 12 divisors (see below), whose sum is σ = 112244226264. Its totient is φ = 55137514320.

The previous prime is 80408875247. The next prime is 80408875333. The reversal of 80408875295 is 59257880408.

It is a happy number.

It is not a de Polignac number, because 80408875295 - 2⁶ = 80408875231 is a prime.

It is a super-2 number, since 2×80408875295² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 80408875295.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 164099501 + ... + 164099990.

It is an arithmetic number, because the mean of its divisors is an integer number (9353685522).

Almost surely, 2^80408875295 is an apocalyptic number.

80408875295 is a deficient number, since it is larger than the sum of its proper divisors (31835350969).

80408875295 is a wasteful number, since it uses less digits than its factorization.

80408875295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328199510 (or 328199503 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 56.

The spelling of 80408875295 in words is "eighty billion, four hundred eight million, eight hundred seventy-five thousand, two hundred ninety-five".