104443433141420 has 48 divisors (see below), whose sum is σ = 232249025167488. Its totient is φ = 39317175152640.

The previous prime is 104443433141351. The next prime is 104443433141429. The reversal of 104443433141420 is 24141334344401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (104443433141429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5616701 + ... + 15505940.

It is an arithmetic number, because the mean of its divisors is an integer number (4838521357656).

Almost surely, 2^{104443433141420} is an apocalyptic number.

104443433141420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104443433141420 is an abundant number, since it is smaller than the sum of its proper divisors (127805592026068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104443433141420 is a wasteful number, since it uses less digits than its factorization.

104443433141420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21137210 (or 21137208 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 104443433141420 its reverse (24141334344401), we get a palindrome (128584767485821).

The spelling of 104443433141420 in words is "one hundred four trillion, four hundred forty-three billion, four hundred thirty-three million, one hundred forty-one thousand, four hundred twenty".