104578544378 has 16 divisors (see below), whose sum is σ = 195575459904. Its totient is φ = 40744887360.

The previous prime is 104578544363. The next prime is 104578544417. The reversal of 104578544378 is 873445875401.

It is a Curzon 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, 339540575 + ... + 339540882.

It is an arithmetic number, because the mean of its divisors is an integer number (12223466244).

Almost surely, 2^104578544378 is an apocalyptic number.

104578544378 is a deficient number, since it is larger than the sum of its proper divisors (90996915526).

104578544378 is a wasteful number, since it uses less digits than its factorization.

104578544378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679081477.

The product of its (nonzero) digits is 15052800, while the sum is 56.

The spelling of 104578544378 in words is "one hundred four billion, five hundred seventy-eight million, five hundred forty-four thousand, three hundred seventy-eight".