788080318055 has 4 divisors (see below), whose sum is σ = 945696381672. Its totient is φ = 630464254440.

The previous prime is 788080318043. The next prime is 788080318079. The reversal of 788080318055 is 550813080887.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-788080318055 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 788080317988 and 788080318006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78808031801 + ... + 78808031810.

It is an arithmetic number, because the mean of its divisors is an integer number (236424095418).

Almost surely, 2^788080318055 is an apocalyptic number.

788080318055 is a deficient number, since it is larger than the sum of its proper divisors (157616063617).

788080318055 is a wasteful number, since it uses less digits than its factorization.

788080318055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157616063616.

The product of its (nonzero) digits is 2150400, while the sum is 53.

The spelling of 788080318055 in words is "seven hundred eighty-eight billion, eighty million, three hundred eighteen thousand, fifty-five".