104665413545216 has 72 divisors (see below), whose sum is σ = 221523112735680. Its totient is φ = 49216467677184.

The previous prime is 104665413545149. The next prime is 104665413545237. The reversal of 104665413545216 is 612545314566401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77867876 + ... + 79200611.

Almost surely, 2^{104665413545216} is an apocalyptic number.

104665413545216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

104665413545216 is an abundant number, since it is smaller than the sum of its proper divisors (116857699190464).

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

104665413545216 is a wasteful number, since it uses less digits than its factorization.

104665413545216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157068659 (or 157068645 counting only the distinct ones).

The product of its (nonzero) digits is 10368000, while the sum is 53.

The spelling of 104665413545216 in words is "one hundred four trillion, six hundred sixty-five billion, four hundred thirteen million, five hundred forty-five thousand, two hundred sixteen".