104212412012 has 48 divisors (see below), whose sum is σ = 191465289120. Its totient is φ = 49579610112.

The previous prime is 104212411999. The next prime is 104212412039. The reversal of 104212412012 is 210214212401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1654358 + ... + 1716194.

It is an arithmetic number, because the mean of its divisors is an integer number (3988860190).

Almost surely, 2^104212412012 is an apocalyptic number.

It is an amenable number.

104212412012 is a deficient number, since it is larger than the sum of its proper divisors (87252877108).

104212412012 is a wasteful number, since it uses less digits than its factorization.

104212412012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62130 (or 62128 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 104212412012 its reverse (210214212401), we get a palindrome (314426624413).

The spelling of 104212412012 in words is "one hundred four billion, two hundred twelve million, four hundred twelve thousand, twelve".