104853073968842 has 8 divisors (see below), whose sum is σ = 157400875113636. Its totient is φ = 52386115597632.

The previous prime is 104853073968827. The next prime is 104853073968847. The reversal of 104853073968842 is 248869370358401.

It is a Cunningham number, because it is equal to 10239779²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 104853073968841 + 1 = 10239779^2 + 1^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (104853073968847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20210690153 + ... + 20210695340.

It is a 1-persistent number, because it is pandigital, but 2⋅104853073968842 = 209706147937684 is not.

Almost surely, 2^{104853073968842} is an apocalyptic number.

104853073968842 is a deficient number, since it is larger than the sum of its proper divisors (52547801144794).

104853073968842 is a wasteful number, since it uses less digits than its factorization.

104853073968842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40421386792.

The product of its (nonzero) digits is 278691840, while the sum is 68.

The spelling of 104853073968842 in words is "one hundred four trillion, eight hundred fifty-three billion, seventy-three million, nine hundred sixty-eight thousand, eight hundred forty-two".