104061386875680 has 768 divisors, whose sum is σ = 413092757952000. Its totient is φ = 24254156685312.

The previous prime is 104061386875679. The next prime is 104061386875681. The reversal of 104061386875680 is 86578683160401.

104061386875680 is a `hidden beast` number, since 1 + 0 + 4 + 0 + 6 + 1 + 3 + 8 + 68 + 7 + 568 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (104061386875679) and next prime (104061386875681).

It is not an unprimeable number, because it can be changed into a prime (104061386875681) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2105245206 + ... + 2105294634.

It is an arithmetic number, because the mean of its divisors is an integer number (537881195250).

Almost surely, 2^{104061386875680} is an apocalyptic number.

104061386875680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104061386875680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (206546378976000).

104061386875680 is an abundant number, since it is smaller than the sum of its proper divisors (309031371076320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104061386875680 is a wasteful number, since it uses less digits than its factorization.

104061386875680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51458 (or 51444 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 63.

The spelling of 104061386875680 in words is "one hundred four trillion, sixty-one billion, three hundred eighty-six million, eight hundred seventy-five thousand, six hundred eighty".