12104014043 has 8 divisors (see below), whose sum is σ = 13213022016. Its totient is φ = 10996446600.

The previous prime is 12104014001. The next prime is 12104014051. The reversal of 12104014043 is 34041040121.

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 12104014043 - 2¹² = 12104009947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12104014073) 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, 342521 + ... + 376202.

It is an arithmetic number, because the mean of its divisors is an integer number (1651627752).

Almost surely, 2^12104014043 is an apocalyptic number.

12104014043 is a deficient number, since it is larger than the sum of its proper divisors (1109007973).

12104014043 is a wasteful number, since it uses less digits than its factorization.

12104014043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720265.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 12104014043 its reverse (34041040121), we get a palindrome (46145054164).

The spelling of 12104014043 in words is "twelve billion, one hundred four million, fourteen thousand, forty-three".