104243221433 has 8 divisors (see below), whose sum is σ = 113351853888. Its totient is φ = 95290292304.

The previous prime is 104243221373. The next prime is 104243221463. The reversal of 104243221433 is 334122342401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104243221433 - 2¹⁶ = 104243155897 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104243221396 and 104243221405.

It is not an unprimeable number, because it can be changed into a prime (104243221463) 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, 38924435 + ... + 38927112.

It is an arithmetic number, because the mean of its divisors is an integer number (14168981736).

Almost surely, 2^104243221433 is an apocalyptic number.

104243221433 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

104243221433 is a deficient number, since it is larger than the sum of its proper divisors (9108632455).

104243221433 is a wasteful number, since it uses less digits than its factorization.

104243221433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77851663.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 104243221433 its reverse (334122342401), we get a palindrome (438365563834).

The spelling of 104243221433 in words is "one hundred four billion, two hundred forty-three million, two hundred twenty-one thousand, four hundred thirty-three".