104366285568 has 72 divisors (see below), whose sum is σ = 308629487600. Its totient is φ = 34788759552.

The previous prime is 104366285561. The next prime is 104366285579. The reversal of 104366285568 is 865582663401.

104366285568 is a `hidden beast` number, since 1 + 0 + 4 + 3 + 6 + 628 + 5 + 5 + 6 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×104366285568² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (104366285561) 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, 7542733 + ... + 7556556.

Almost surely, 2^104366285568 is an apocalyptic number.

104366285568 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

104366285568 is an abundant number, since it is smaller than the sum of its proper divisors (204263202032).

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

104366285568 is an equidigital number, since it uses as much as digits as its factorization.

104366285568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15099314 (or 15099294 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 54.

The spelling of 104366285568 in words is "one hundred four billion, three hundred sixty-six million, two hundred eighty-five thousand, five hundred sixty-eight".