104147101 has 4 divisors (see below), whose sum is σ = 104375452. Its totient is φ = 103918752.

The previous prime is 104147081. The next prime is 104147107. The reversal of 104147101 is 101741401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 101741401 = 521 ⋅195281.

It can be written as a sum of positive squares in 2 ways, for example, as 81812025 + 22335076 = 9045^2 + 4726^2 .

It is a cyclic number.

It is not a de Polignac number, because 104147101 - 2¹⁵ = 104114333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104147107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113490 + ... + 114403.

It is an arithmetic number, because the mean of its divisors is an integer number (26093863).

Almost surely, 2^104147101 is an apocalyptic number.

It is an amenable number.

104147101 is a deficient number, since it is larger than the sum of its proper divisors (228351).

104147101 is an equidigital number, since it uses as much as digits as its factorization.

104147101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228350.

The product of its (nonzero) digits is 112, while the sum is 19.

The square root of 104147101 is about 10205.2486985864. The cubic root of 104147101 is about 470.4885534003.

Adding to 104147101 its reverse (101741401), we get a palindrome (205888502).

The spelling of 104147101 in words is "one hundred four million, one hundred forty-seven thousand, one hundred one".