104335234443 has 144 divisors (see below), whose sum is σ = 177916362624. Its totient is φ = 58390295040.

The previous prime is 104335234441. The next prime is 104335234457. The reversal of 104335234443 is 344432533401.

It is a happy number.

104335234443 is a `hidden beast` number, since 10 + 43 + 3 + 523 + 44 + 43 = 666.

It is not a de Polignac number, because 104335234443 - 2¹ = 104335234441 is a prime.

It is a super-2 number, since 2×104335234443² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104335234398 and 104335234407.

It is not an unprimeable number, because it can be changed into a prime (104335234441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 240958755 + ... + 240959187.

It is an arithmetic number, because the mean of its divisors is an integer number (1235530296).

Almost surely, 2^104335234443 is an apocalyptic number.

104335234443 is a deficient number, since it is larger than the sum of its proper divisors (73581128181).

104335234443 is a wasteful number, since it uses less digits than its factorization.

104335234443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646 (or 620 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

Adding to 104335234443 its reverse (344432533401), we get a palindrome (448767767844).

The spelling of 104335234443 in words is "one hundred four billion, three hundred thirty-five million, two hundred thirty-four thousand, four hundred forty-three".