104697776813 has 16 divisors (see below), whose sum is σ = 120592481280. Its totient is φ = 89038244736.

The previous prime is 104697776797. The next prime is 104697776837. The reversal of 104697776813 is 318677796401.

It is a happy number.

It is not a de Polignac number, because 104697776813 - 2⁴ = 104697776797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104697776893) 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, 1825508 + ... + 1881986.

It is an arithmetic number, because the mean of its divisors is an integer number (7537030080).

Almost surely, 2^104697776813 is an apocalyptic number.

It is an amenable number.

104697776813 is a deficient number, since it is larger than the sum of its proper divisors (15894704467).

104697776813 is a wasteful number, since it uses less digits than its factorization.

104697776813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58556.

The product of its (nonzero) digits is 10668672, while the sum is 59.

The spelling of 104697776813 in words is "one hundred four billion, six hundred ninety-seven million, seven hundred seventy-six thousand, eight hundred thirteen".