104863431884 has 6 divisors (see below), whose sum is σ = 183511005804. Its totient is φ = 52431715940.

The previous prime is 104863431821. The next prime is 104863431887. The reversal of 104863431884 is 488134368401.

It is not an unprimeable number, because it can be changed into a prime (104863431887) by changing a digit.

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 as a sum of consecutive naturals, namely, 13107928982 + ... + 13107928989.

It is an arithmetic number, because the mean of its divisors is an integer number (30585167634).

Almost surely, 2^104863431884 is an apocalyptic number.

It is an amenable number.

104863431884 is a deficient number, since it is larger than the sum of its proper divisors (78647573920).

104863431884 is a wasteful number, since it uses less digits than its factorization.

104863431884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26215857975 (or 26215857973 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 50.

The spelling of 104863431884 in words is "one hundred four billion, eight hundred sixty-three million, four hundred thirty-one thousand, eight hundred eighty-four".