104124202043 has 4 divisors (see below), whose sum is σ = 104160726888. Its totient is φ = 104087677200.

The previous prime is 104124202031. The next prime is 104124202067. The reversal of 104124202043 is 340202421401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104124202043 - 2³⁴ = 86944332859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104124202073) 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 3 ways as a sum of consecutive naturals, for example, 18258146 + ... + 18263847.

It is an arithmetic number, because the mean of its divisors is an integer number (26040181722).

Almost surely, 2^104124202043 is an apocalyptic number.

104124202043 is a deficient number, since it is larger than the sum of its proper divisors (36524845).

104124202043 is an equidigital number, since it uses as much as digits as its factorization.

104124202043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36524844.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 104124202043 its reverse (340202421401), we get a palindrome (444326623444).

The spelling of 104124202043 in words is "one hundred four billion, one hundred twenty-four million, two hundred two thousand, forty-three".