104203135412044 has 12 divisors (see below), whose sum is σ = 182366819846568. Its totient is φ = 52098329741600.

The previous prime is 104203135412039. The next prime is 104203135412099. The reversal of 104203135412044 is 440214531302401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 809418697 + ... + 809547424.

It is an arithmetic number, because the mean of its divisors is an integer number (15197234987214).

Almost surely, 2^{104203135412044} is an apocalyptic number.

It is an amenable number.

104203135412044 is a deficient number, since it is larger than the sum of its proper divisors (78163684434524).

104203135412044 is a wasteful number, since it uses less digits than its factorization.

104203135412044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618982216 (or 1618982214 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 104203135412044 its reverse (440214531302401), we get a palindrome (544417666714445).

The spelling of 104203135412044 in words is "one hundred four trillion, two hundred three billion, one hundred thirty-five million, four hundred twelve thousand, forty-four".