104812540017 has 8 divisors (see below), whose sum is σ = 140254567296. Its totient is φ = 69622769712.

The previous prime is 104812540009. The next prime is 104812540037. The reversal of 104812540017 is 710045218401.

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

It is not a de Polignac number, because 104812540017 - 2³ = 104812540009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104812540017.

It is not an unprimeable number, because it can be changed into a prime (104812540037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63063273 + ... + 63064934.

It is an arithmetic number, because the mean of its divisors is an integer number (17531820912).

Almost surely, 2^104812540017 is an apocalyptic number.

It is an amenable number.

104812540017 is a deficient number, since it is larger than the sum of its proper divisors (35442027279).

104812540017 is a wasteful number, since it uses less digits than its factorization.

104812540017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126128487.

The product of its (nonzero) digits is 8960, while the sum is 33.

Adding to 104812540017 its reverse (710045218401), we get a palindrome (814857758418).

The spelling of 104812540017 in words is "one hundred four billion, eight hundred twelve million, five hundred forty thousand, seventeen".