104030145443 has 8 divisors (see below), whose sum is σ = 118904421888. Its totient is φ = 89159075784.

The previous prime is 104030145383. The next prime is 104030145467. The reversal of 104030145443 is 344541030401.

It is a happy number.

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 104030145443 - 2¹⁰ = 104030144419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104030145473) 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, 731771 + ... + 862292.

It is an arithmetic number, because the mean of its divisors is an integer number (14863052736).

Almost surely, 2^104030145443 is an apocalyptic number.

104030145443 is a deficient number, since it is larger than the sum of its proper divisors (14874276445).

104030145443 is an equidigital number, since it uses as much as digits as its factorization.

104030145443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1603393.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 104030145443 its reverse (344541030401), we get a palindrome (448571175844).

The spelling of 104030145443 in words is "one hundred four billion, thirty million, one hundred forty-five thousand, four hundred forty-three".