104113440212 has 24 divisors (see below), whose sum is σ = 198401296800. Its totient is φ = 47616309216.

The previous prime is 104113440209. The next prime is 104113440217. The reversal of 104113440212 is 212044311401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104113440217) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 23616998 + ... + 23621405.

It is an arithmetic number, because the mean of its divisors is an integer number (8266720700).

Almost surely, 2^104113440212 is an apocalyptic number.

It is an amenable number.

104113440212 is a deficient number, since it is larger than the sum of its proper divisors (94287856588).

104113440212 is a wasteful number, since it uses less digits than its factorization.

104113440212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47238455 (or 47238453 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 104113440212 its reverse (212044311401), we get a palindrome (316157751613).

The spelling of 104113440212 in words is "one hundred four billion, one hundred thirteen million, four hundred forty thousand, two hundred twelve".