104124204101 has 2 divisors, whose sum is σ = 104124204102. Its totient is φ = 104124204100.

The previous prime is 104124204047. The next prime is 104124204103. The reversal of 104124204101 is 101402421401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103910167201 + 214036900 = 322351^2 + 14630^2 .

It is a cyclic number.

It is not a de Polignac number, because 104124204101 - 2¹⁰ = 104124203077 is a prime.

Together with 104124204103, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104124204103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52062102050 + 52062102051.

It is an arithmetic number, because the mean of its divisors is an integer number (52062102051).

Almost surely, 2^104124204101 is an apocalyptic number.

It is an amenable number.

104124204101 is a deficient number, since it is larger than the sum of its proper divisors (1).

104124204101 is an equidigital number, since it uses as much as digits as its factorization.

104124204101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 104124204101 its reverse (101402421401), we get a palindrome (205526625502).

The spelling of 104124204101 in words is "one hundred four billion, one hundred twenty-four million, two hundred four thousand, one hundred one".