104387285388 has 24 divisors (see below), whose sum is σ = 256389824320. Its totient is φ = 32964405840.

The previous prime is 104387285351. The next prime is 104387285393. The reversal of 104387285388 is 883582783401.

104387285388 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228919258 + ... + 228919713.

Almost surely, 2^104387285388 is an apocalyptic number.

It is an amenable number.

104387285388 is an abundant number, since it is smaller than the sum of its proper divisors (152002538932).

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

104387285388 is a wasteful number, since it uses less digits than its factorization.

104387285388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457838997 (or 457838995 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 57.

The spelling of 104387285388 in words is "one hundred four billion, three hundred eighty-seven million, two hundred eighty-five thousand, three hundred eighty-eight".