104143201 has 4 divisors (see below), whose sum is σ = 105908400. Its totient is φ = 102378004.

The previous prime is 104143159. The next prime is 104143217. The reversal of 104143201 is 102341401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 102341401 = 73 ⋅1401937.

It is a cyclic number.

It is not a de Polignac number, because 104143201 - 2¹¹ = 104141153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104143231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 882511 + ... + 882628.

It is an arithmetic number, because the mean of its divisors is an integer number (26477100).

Almost surely, 2^104143201 is an apocalyptic number.

It is an amenable number.

104143201 is a deficient number, since it is larger than the sum of its proper divisors (1765199).

104143201 is an equidigital number, since it uses as much as digits as its factorization.

104143201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1765198.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 104143201 is about 10205.0576186516. The cubic root of 104143201 is about 470.4826805267.

Adding to 104143201 its reverse (102341401), we get a palindrome (206484602).

The spelling of 104143201 in words is "one hundred four million, one hundred forty-three thousand, two hundred one".