104055610066 has 16 divisors (see below), whose sum is σ = 156819021984. Its totient is φ = 51782743584.

The previous prime is 104055610037. The next prime is 104055610079. The reversal of 104055610066 is 660016550401.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1525201 + ... + 1591963.

It is an arithmetic number, because the mean of its divisors is an integer number (9801188874).

Almost surely, 2^104055610066 is an apocalyptic number.

104055610066 is a deficient number, since it is larger than the sum of its proper divisors (52763411918).

104055610066 is a wasteful number, since it uses less digits than its factorization.

104055610066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70425.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 104055610066 in words is "one hundred four billion, fifty-five million, six hundred ten thousand, sixty-six".