104584217810872 has 64 divisors (see below), whose sum is σ = 203160548908800. Its totient is φ = 50420478904320.

The previous prime is 104584217810843. The next prime is 104584217810881. The reversal of 104584217810872 is 278018712485401.

It is a super-2 number, since 2×104584217810872² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 307125888 + ... + 307466224.

It is an arithmetic number, because the mean of its divisors is an integer number (3174383576700).

Almost surely, 2^{104584217810872} is an apocalyptic number.

It is an amenable number.

104584217810872 is a deficient number, since it is larger than the sum of its proper divisors (98576331097928).

104584217810872 is a wasteful number, since it uses less digits than its factorization.

104584217810872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344896 (or 344892 counting only the distinct ones).

The product of its (nonzero) digits is 8028160, while the sum is 58.

The spelling of 104584217810872 in words is "one hundred four trillion, five hundred eighty-four billion, two hundred seventeen million, eight hundred ten thousand, eight hundred seventy-two".