104143043213 has 8 divisors (see below), whose sum is σ = 113614513056. Its totient is φ = 94672226800.

The previous prime is 104143043197. The next prime is 104143043227. The reversal of 104143043213 is 312340341401.

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 104143043213 - 2⁴ = 104143043197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104143033213) 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, 206270 + ... + 500832.

It is an arithmetic number, because the mean of its divisors is an integer number (14201814132).

Almost surely, 2^104143043213 is an apocalyptic number.

It is an amenable number.

104143043213 is a deficient number, since it is larger than the sum of its proper divisors (9471469843).

104143043213 is a wasteful number, since it uses less digits than its factorization.

104143043213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326715.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 104143043213 its reverse (312340341401), we get a palindrome (416483384614).

The spelling of 104143043213 in words is "one hundred four billion, one hundred forty-three million, forty-three thousand, two hundred thirteen".