104120203443412 has 24 divisors (see below), whose sum is σ = 206554249748000. Its totient is φ = 45526242800736.

The previous prime is 104120203443401. The next prime is 104120203443419. The reversal of 104120203443412 is 214344302021401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104120203443419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52692409662 + ... + 52692411637.

Almost surely, 2^{104120203443412} is an apocalyptic number.

It is an amenable number.

104120203443412 is a deficient number, since it is larger than the sum of its proper divisors (102434046304588).

104120203443412 is a wasteful number, since it uses less digits than its factorization.

104120203443412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105384821335 (or 105384821333 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 104120203443412 its reverse (214344302021401), we get a palindrome (318464505464813).

The spelling of 104120203443412 in words is "one hundred four trillion, one hundred twenty billion, two hundred three million, four hundred forty-three thousand, four hundred twelve".