104178864208 has 20 divisors (see below), whose sum is σ = 201959810848. Its totient is φ = 52060203360.

The previous prime is 104178864157. The next prime is 104178864227. The reversal of 104178864208 is 802468871401.

It is a super-3 number, since 3×104178864208³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1797378 + ... + 1854433.

Almost surely, 2^104178864208 is an apocalyptic number.

It is an amenable number.

104178864208 is a deficient number, since it is larger than the sum of its proper divisors (97780946640).

104178864208 is a wasteful number, since it uses less digits than its factorization.

104178864208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3653602 (or 3653596 counting only the distinct ones).

The product of its (nonzero) digits is 688128, while the sum is 49.

The spelling of 104178864208 in words is "one hundred four billion, one hundred seventy-eight million, eight hundred sixty-four thousand, two hundred eight".