104378408299 has 8 divisors (see below), whose sum is σ = 117540495360. Its totient is φ = 91828511400.

The previous prime is 104378408291. The next prime is 104378408357. The reversal of 104378408299 is 992804873401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104378408299 - 2³ = 104378408291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104378408291) 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, 153047179 + ... + 153047860.

It is an arithmetic number, because the mean of its divisors is an integer number (14692561920).

Almost surely, 2^104378408299 is an apocalyptic number.

104378408299 is a deficient number, since it is larger than the sum of its proper divisors (13162087061).

104378408299 is a wasteful number, since it uses less digits than its factorization.

104378408299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306095081.

The product of its (nonzero) digits is 3483648, while the sum is 55.

The spelling of 104378408299 in words is "one hundred four billion, three hundred seventy-eight million, four hundred eight thousand, two hundred ninety-nine".